{"title":"Educational Toys","description":"","products":[{"product_id":"knucklebone-dexterity-toy-zirconium","title":"Knucklebone Dexterity Toy - Zirconium","description":"\u003ch2 class=\"page-anchor\"\u003eThe Ultimate Dexterity Trainer\u003cmeta charset=\"utf-8\"\u003e \u003cmeta charset=\"utf-8\"\u003e\n\u003c\/h2\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eLooking for an engaging way to improve your finger dexterity, focus, and reduce anxiety? Look no further than\u003cstrong\u003e the Polar Dexterity Toy\u003c\/strong\u003e!\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0058\/8634\/5280\/files\/PolarDexterityToy_600x600.gif?v=1676963457\"\u003e\u003c\/strong\u003eThe Polar Dexterity Toy is manipulated with the fingers of one or both hands to train dexterity, perform tricks, or simply pass the time.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0058\/8634\/5280\/files\/PolarSolidZirconiumKnuckleboneDexterityToy_bee360b7-393f-4a5d-8077-96179133f1c0_600x600.jpg?v=1676964253\"\u003eMilled from a single piece of \u003cstrong\u003esolid zirconium\u003c\/strong\u003e. Zirconium creates \u003cstrong\u003ea natural, beautiful, jet-black oxide layer\u003c\/strong\u003e when heated at high temperatures. This layer makes it \u003cstrong\u003eincredibly durable and scratch-resistant\u003c\/strong\u003e. Its black lustrous finish is beautiful, making this the ultimate dexterity toy.\u003c\/p\u003e\n\u003cp\u003eThe\u003cspan class=\"bold\"\u003e\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003edumbbell shape\u003c\/strong\u003e\u003cspan\u003e\u003cstrong\u003e \u003c\/strong\u003eis \u003c\/span\u003e\u003c\/span\u003edesigned for\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"bold\"\u003esmoother flow and better trick potential\u003c\/span\u003e. It slides perfectly between your fingers with little effort, even for a beginner. \u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003e It's a satisfying feeling to let it dance between your fingers.\u003c\/span\u003e\u003cmeta charset=\"utf-8\"\u003e\u003c\/p\u003e\n\u003cp\u003eIt helps\u003cstrong\u003e train your finger dexterity passively, reduces anxiety, and keeps your mind focused\u003c\/strong\u003e. \u003cmeta charset=\"utf-8\"\u003eFor those with ADD, ADHD, autism, or anxiety, it can bring relief. With practice, it can help all achieve better focus and clarity by reducing fidgeting.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0058\/8634\/5280\/files\/PolarSolidZirconiumKnuckleboneDexterityTrainer_600x600.jpg?v=1676964501\"\u003e\u003c\/p\u003e\n\u003cp\u003eEach Dexterity Toy comes with an O-ring to display your toy on the desk. \u003c\/p\u003e\n\u003ch2\u003eWhy Solid Zirconium?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eUsed in jewelry and other decoration for centuries \u003c\/li\u003e\n\u003cli\u003eResistance to corrosion: even higher than Titanium \u003c\/li\u003e\n\u003cli\u003eNamed from the Persian \"zargun\" or gold color \u003c\/li\u003e\n\u003cli\u003eCommon in cool stars and moon rocks \u003c\/li\u003e\n\u003cli\u003eDensity: 6.52g\/c\u003cmeta charset=\"utf-8\"\u003e \u003cspan\u003em\u003c\/span\u003e\u003csup\u003e3\u003c\/sup\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\n\u003cmeta charset=\"utf-8\"\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eColor: Black\u003c\/li\u003e\n\u003cli\u003eMaterial: Zirconium\u003c\/li\u003e\n\u003cli\u003eMeasurement: 20*60mm\u003c\/li\u003e\n\u003cli\u003eWeight: 65g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePolar Metals seeks to \u003cstrong\u003espice up your life with interesting and unusual metals  \u003c\/strong\u003ein unexpected ways.\u003c\/p\u003e","brand":"Polar Metals","offers":[{"title":"Single","offer_id":44472050024698,"sku":"KnuckleboneZirconium","price":99.0,"currency_code":"USD","in_stock":true},{"title":"2-Pack","offer_id":44472050057466,"sku":"KnuckleboneZirconium-2","price":179.0,"currency_code":"USD","in_stock":true},{"title":"5-Pack","offer_id":44472050090234,"sku":"KnuckleboneZirconium-5","price":399.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0058\/8634\/5280\/files\/ZirconiumKnuckleboneDexterityToybyPolarMetals2.jpg?v=1769441233"},{"product_id":"carbon-polished-density-cube-10mm","title":"Solid Carbon Polished Density Cube 10mm - 1.82g","description":"\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003e\u003cstrong\u003eLaser engraved. Highly polished. For true metal lovers!\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"font-weight: 400;\"\u003eSize: 10x10x10mm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-weight: 400;\"\u003eSample Purity: 99.9%\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-weight: 400;\"\u003eDensity: 1.82g\/cm3\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-weight: 400;\"\u003eWeight: 1.8g\u003c\/span\u003e\u003c\/li\u003e\n\u003cul\u003e\u003c!-- split --\u003e\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003ch1\u003eStory\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003eCarbon, polished density-standard cube 10 mm NEW!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eSize: 10×10×10 mm – Purity 99.9%\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003ePolar Metals Uses selected and high pure materials only, each density cube was lapped to 10×10×10 mm to reach 1cm3 in our lab with an accuracy of 0.01 millimetre.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003e*Each cube is highly polished by hand for many hours to reach a mirror finish. Laser engraved. Lasts forever. For true metal lovers!\u003c\/span\u003e\u003c\/p\u003e","brand":"Polar Metals","offers":[{"title":"Default Title","offer_id":42551936975098,"sku":"elementalcubeC","price":39.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0058\/8634\/5280\/products\/PolarMetalsPolishedPrecisionElementalCubesCarbon3_dae087b1-d563-4db6-baee-32c5c1cc0b48.jpg?v=1647940456"},{"product_id":"solid-copper-polished-density-cube-10mm-8-9g","title":"Solid Copper Polished Density Cube 10mm - 8.9g","description":"\u003cp\u003eElemental metallic 1 cm elemental cubes\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eThese highly polished cubes are great educational tools\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/kranite.com\/collections\/vendors?q=Polar%20Metals\"\u003e\u003cstrong\u003e\u003cimg alt=\"Polar Metals\" class=\"primary_logo lazyloaded\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0211\/3604\/8177\/files\/Polar_Metals_410x.jpeg?v=1613265658\" width=\"75\" height=\"61\"\u003e\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c!-- split --\u003e\n\u003ch1\u003eStory\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003eEach cube is highly polished by hand and laser engraved with its periodic info.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSize: 10x10x10mm\u003c\/li\u003e\n\u003cli\u003eWeight: 8.96g\u003c\/li\u003e\n\u003cli\u003eSample Purity: 99.95%\u003c\/li\u003e\n\u003cli\u003eSurface: Mirror Finish\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eEach Copper cube is solid and of high purity of 99.95%, highly polished by hand for many hours to reach a mirror finish, and laser engraved with its periodic info.\u003c\/strong\u003e This is an heirloom piece that will last forever.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0058\/8634\/5280\/files\/Polar_Metals_10mm_Pure_Elemental_Cubes_-_Copper_3_27579213-0857-491d-9fc4-a09bd97f1f19_600x600.jpg?v=1657866106\"\u003e\u003c\/p\u003e\n\u003cp\u003eCopper is a chemical element with the symbol Cu and atomic number 29. Here are some interesting facts:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIt is soft, malleable, and ductile.\u003c\/li\u003e\n\u003cli\u003eIt has high \u003cstrong\u003eelectrical\u003c\/strong\u003e \u003cstrong\u003econductivity\u003c\/strong\u003e (59.6×10\u003csup\u003e6\u003c\/sup\u003e S\/m).\u003c\/li\u003e\n\u003cli\u003eIt has the second-highest \u003cstrong\u003ethermal conductivity\u003c\/strong\u003e (only after silver) among pure metals at room temperature.\u003c\/li\u003e\n\u003cli\u003eIt’s \u003cstrong\u003eOligodynamic\u003c\/strong\u003e, which means it naturally kills germs on contact.\u003c\/li\u003e\n\u003cli\u003eThe adult body contains between 1.4 and 2.1 mg of copper per kilogram of body weight.\u003c\/li\u003e\n\u003cli\u003eAlong with gold, it is the only non-greyish pure metal.\u003c\/li\u003e\n\u003cli\u003eIt takes on its own unique \u003cstrong\u003ehue\u003c\/strong\u003e (patina) over time and can be “reset” to brilliancy with baking soda and water (or salt and vinegar).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePolar Metals seeks to \u003cstrong\u003espice up your life with interesting and unusual metals in\u003c\/strong\u003e unexpected ways. The elements on the periodic table are everywhere, in fact, they make up everything! So far, we have brought \u003cstrong\u003e29\u003c\/strong\u003e\u003cstrong\u003e Elements\u003c\/strong\u003e to you: Silver, Silicon, Germanium, Nickel, Chromium, Zinc, Niobium, Tantalum, Hafnium, Rhenium, Thulium, Lutetium, Scandium, Ruthenium, Platinum, Palladium, Gold, Iridium, Osmium, Titanium, Cobalt, Magnesium, Zirconium, Molybdenum, Copper, Aluminum, Carbon, Iron and Tungsten.\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cp\u003e\u003cem\u003e*Note: Please wear gloves when handling.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Polar Metals","offers":[{"title":"Default Title","offer_id":42559830556922,"sku":"elementalcubeCu","price":39.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0058\/8634\/5280\/products\/Polar-Metals-10-10mm-Copper-Cube-1_656db708-de65-4fc1-a7e3-acc642f835de.jpg?v=1658070498"},{"product_id":"solid-aluminium-polished-density-cube-10mm-2-7g","title":"Solid Aluminum Polished Density Cube 10mm - 2.7g","description":"\u003cp\u003eElemental metallic 1 cm elemental cubes\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eThese highly polished cubes are great educational tools\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/kranite.com\/collections\/vendors?q=Polar%20Metals\"\u003e\u003cstrong\u003e\u003cimg alt=\"Polar Metals\" class=\"primary_logo lazyloaded\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0211\/3604\/8177\/files\/Polar_Metals_410x.jpeg?v=1613265658\" width=\"75\" height=\"61\"\u003e\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c!-- split --\u003e\n\u003ch1\u003eStory\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003eEach cube is highly polished by hand and laser engraved with its periodic info.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSize: 10x10x10mm\u003c\/li\u003e\n\u003cli\u003eWeight: 2.7g\u003c\/li\u003e\n\u003cli\u003eSample Purity: 99.99%\u003c\/li\u003e\n\u003cli\u003eSurface: Mirror Finish\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eEach Aluminium cube is solid and of high purity of 99.99%, highly polished by hand for many hours to reach a mirror finish, and laser engraved with its periodic info. \u003c\/strong\u003eThis is an heirloom piece that will last forever.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0058\/8634\/5280\/files\/Polar_Metals_10mm_Pure_Elemental_Cubes_-_Aluminum_7_ab93d68d-f416-4652-b448-0aef68538708_600x600.jpg?v=1656920244\"\u003e\u003c\/p\u003e\n\u003cp\u003eAluminium is a chemical element with the symbol Al and atomic number 13. Here are some interesting facts:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIt was discovered by Hans Christian Ørsted in 1824.\u003c\/li\u003e\n\u003cli\u003eIt is only \u003cstrong\u003e1\/3\u003c\/strong\u003e the density of steel.\u003c\/li\u003e\n\u003cli\u003eIt is \u003cstrong\u003esuperconductive\u003c\/strong\u003e at low temperatures.\u003c\/li\u003e\n\u003cli\u003eIt is almost always alloyed, which markedly improves its mechanical properties, especially when tempered.\u003c\/li\u003e\n\u003cli\u003eIt is vital to the aerospace industry. Its formability offers smaller parts for easy fabrication. It is also a \u003cstrong\u003elightweight, cost-effective and fuel-efficient\u003c\/strong\u003e alternative to other aerospace materials.\u003c\/li\u003e\n\u003cli\u003eIt is also wildly used in packaging (cans, foil, frames, etc.) because it is non-toxic, non-adsorptive, and splinter-proof.\u003c\/li\u003e\n\u003cli\u003eThe Austin A40 Sports debuted at the 1949 London Motor Show was aluminum-bodied.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePolar Metals seeks to \u003cstrong\u003espice up your life with interesting and unusual metals in\u003c\/strong\u003e unexpected ways. The elements on the periodic table are everywhere, in fact, they make up everything! So far, we have brought \u003cstrong\u003e29\u003c\/strong\u003e\u003cstrong\u003e Elements\u003c\/strong\u003e to you: Silver, Silicon, Germanium, Nickel, Chromium, Zinc, Niobium, Tantalum, Hafnium, Rhenium, Thulium, Lutetium, Scandium, Ruthenium, Platinum, Palladium, Gold, Iridium, Osmium, Titanium, Cobalt, Magnesium, Zirconium, Molybdenum, Copper, Aluminum, Carbon, Iron and Tungsten.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e*Note: Please wear gloves when handling.\u003c\/em\u003e\u003c\/p\u003e","brand":"Polar Metals","offers":[{"title":"Default Title","offer_id":42559869944058,"sku":"elementalcubeAl","price":39.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0058\/8634\/5280\/products\/PolarMetals10mmPureElementalCubes-Aluminum6.jpg?v=1658113319"},{"product_id":"solid-iron-polished-density-cube-10mm-7-86g","title":"*FLASH SALE* Solid Iron Polished Density Cube 10mm","description":"\u003ch2\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cspan style=\"color: rgb(26, 117, 79);\"\u003e\u003cb id=\"docs-internal-guid-98175bc1-7fff-9683-3038-d6febda085c4\"\u003e*FLASH SALE TODAY ONLY*\u003c\/b\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp\u003eElemental metallic 1 cm elemental cubes\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eThese highly polished cubes are great educational tools\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/kranite.com\/collections\/vendors?q=Polar%20Metals\"\u003e\u003cstrong\u003e\u003cimg height=\"61\" width=\"75\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0211\/3604\/8177\/files\/Polar_Metals_410x.jpeg?v=1613265658\" class=\"primary_logo lazyloaded\" alt=\"Polar Metals\"\u003e\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c!-- split --\u003e\n\u003ch1\u003eStory\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003eEach Iron cube is solid and of high purity of 99.99%, highly polished by hand for many hours to reach a mirror finish, and laser engraved with its periodic info.\u003c\/strong\u003e This is an heirloom piece that will last forever.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0058\/8634\/5280\/files\/Polar_Metals_10mm_Pure_Elemental_Cubes_-_Iron_3_600x600.jpg?v=1658124477\"\u003e\u003c\/p\u003e\n\u003cp\u003eIron is a chemical element with the symbol Fe and atomic number 26. Here are some interesting facts:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIt was discovered before 5000 BC.\u003c\/li\u003e\n\u003cli\u003eThe body of an adult human contains about \u003cstrong\u003e4 grams\u003c\/strong\u003e (0.005% body weight) of iron, mostly in hemoglobin and myoglobin.\u003c\/li\u003e\n\u003cli\u003eIron deficiency is the most common nutritional deficiency in the world.\u003c\/li\u003e\n\u003cli\u003eThe fraction of iron that is in Earth's crust only amounts to about 5% of the overall mass of the crust and is thus only the fourth most abundant element in that layer (after oxygen, silicon, and aluminum).\u003c\/li\u003e\n\u003cli\u003eIron meteorites are the main form of natural metallic iron on the Earth's surface.\u003c\/li\u003e\n\u003cli\u003eCast iron was first produced in China during the 5th century BC, but rare in Europe until the medieval period.\u003c\/li\u003e\n\u003cli\u003eSince pure iron is quite soft, it is most commonly combined with alloying elements to make steel.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0058\/8634\/5280\/files\/Polar_Metals_10mm_Pure_Elemental_Cubes_-_Iron_2_600x600.jpg?v=1658124532\"\u003e\u003c\/p\u003e\n\u003ch1\u003eSpecifications\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003eSize: 10x10x10mm\u003c\/li\u003e\n\u003cli\u003eWeight: 7.86g \u003c\/li\u003e\n\u003cli\u003eSample Purity: 99.99%\u003c\/li\u003e\n\u003cli\u003eSurface: Mirror Finish\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePolar Metals seeks to \u003cstrong\u003espice up your life with interesting and unusual metals in\u003c\/strong\u003e unexpected ways. The elements on the periodic table are everywhere, in fact, they make up everything! So far, we have brought \u003cstrong\u003e29\u003c\/strong\u003e\u003cstrong\u003e Elements\u003c\/strong\u003e to you: Silver, Silicon, Germanium, Nickel, Chromium, Zinc, Niobium, Tantalum, Hafnium, Rhenium, Thulium, Lutetium, Scandium, Ruthenium, Platinum, Palladium, Gold, Iridium, Osmium, Titanium, Cobalt, Magnesium, Zirconium, Molybdenum, Copper, Aluminum, Carbon, Iron and Tungsten.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e*Note: Please wear gloves when handling.\u003c\/em\u003e\u003c\/p\u003e","brand":"Polar Metals","offers":[{"title":"Default Title","offer_id":42560010354938,"sku":"elementalcubeFe","price":32.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0058\/8634\/5280\/products\/PolarMetals10mmPureElementalCubes-Iron2.jpg?v=1738945804"},{"product_id":"solid-tungsten-polished-density-cube-10mm-19-16g","title":"Solid Tungsten Polished Density Cube 10mm - 19.16g","description":"\u003cp\u003eElemental metallic 1 cm elemental cubes\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eThese highly polished cubes are great educational tools\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/kranite.com\/collections\/vendors?q=Polar%20Metals\"\u003e\u003cstrong\u003e\u003cimg alt=\"Polar Metals\" class=\"primary_logo lazyloaded\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0211\/3604\/8177\/files\/Polar_Metals_410x.jpeg?v=1613265658\" width=\"75\" height=\"61\"\u003e\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c!-- split --\u003e\n\u003ch1\u003e\u003cstrong\u003eStory\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003eEach cube is highly polished by hand and laser engraved with its periodic info.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSize: 10x10x10mm\u003c\/li\u003e\n\u003cli\u003eWeight: 19.16g \u003c\/li\u003e\n\u003cli\u003eSample Purity: 99.95%\u003c\/li\u003e\n\u003cli\u003eSurface: Mirror Finish\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eEach Tungsten cube is solid and of high purity of 99.95%, highly polished by hand for many hours to reach a mirror finish, and laser engraved with its periodic info.\u003c\/strong\u003e This is an heirloom piece that will last forever.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0058\/8634\/5280\/files\/Polar_Metals_10mm_Pure_Elemental_Cubes_-_Tungsten_7_51c2f1b9-3f23-4be2-adaf-153594c609af_600x600.jpg?v=1656921994\"\u003e\u003c\/p\u003e\n\u003cp\u003eTungsten is a chemical element with the symbol W and atomic number 74. Here are some interesting facts:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIt is extremely \u003cstrong\u003edense\u003c\/strong\u003e: 70% denser than lead, 19x denser than water\u003c\/li\u003e\n\u003cli\u003eIt is actually denser than Uranium.\u003c\/li\u003e\n\u003cli\u003eIt is \u003cstrong\u003eextremely hard\u003c\/strong\u003e: 4x hard than Titanium\u003c\/li\u003e\n\u003cli\u003eIt has the \u003cstrong\u003ehighest melting point\u003c\/strong\u003e of any metal: 3422 °C\u003c\/li\u003e\n\u003cli\u003eIt has the highest boiling point: 5,930 °C\u003c\/li\u003e\n\u003cli\u003eIn its raw form, tungsten is a hard steel-grey metal that is often \u003cstrong\u003ebrittle and hard\u003c\/strong\u003e to work with.\u003c\/li\u003e\n\u003cli\u003eIt has the \u003cstrong\u003ehighest tensile strength\u003c\/strong\u003e: about 50,000 to 60,000 pounds per square inch (PSI).\u003c\/li\u003e\n\u003cli\u003eIts hardness and high density make it suitable for military applications in penetrating projectiles.\u003c\/li\u003e\n\u003cli\u003eMolten Tungsten would freeze in contact with molten lava.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePolar Metals seeks to \u003cstrong\u003espice up your life with interesting and unusual metals in\u003c\/strong\u003e unexpected ways. The elements on the periodic table are everywhere, in fact, they make up everything! So far, we have brought \u003cstrong\u003e29\u003c\/strong\u003e\u003cstrong\u003e Elements\u003c\/strong\u003e to you: Silver, Silicon, Germanium, Nickel, Chromium, Zinc, Niobium, Tantalum, Hafnium, Rhenium, Thulium, Lutetium, Scandium, Ruthenium, Platinum, Palladium, Gold, Iridium, Osmium, Titanium, Cobalt, Magnesium, Zirconium, Molybdenum, Copper, Aluminum, Carbon, Iron and Tungsten.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e*Note: Please wear gloves when handling.\u003c\/em\u003e\u003c\/p\u003e","brand":"Polar Metals","offers":[{"title":"Default Title","offer_id":42560092471546,"sku":"elementalcubeW","price":79.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0058\/8634\/5280\/products\/PolarMetals10mmPureElementalCubes-Tungsten7.jpg?v=1657870212"},{"product_id":"solid-titanium-polished-density-cube-10mm-4-5g","title":"Solid Titanium Polished Density Cube 10mm - 4.5g","description":"\u003cp\u003e\u003cstrong\u003eElemental metallic 1 cm elemental cubes\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eThese highly polished cubes are great educational tools\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/kranite.com\/collections\/vendors?q=Polar%20Metals\"\u003e\u003cstrong\u003e\u003cimg alt=\"Polar Metals\" class=\"primary_logo lazyloaded\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0211\/3604\/8177\/files\/Polar_Metals_410x.jpeg?v=1613265658\" width=\"75\" height=\"61\"\u003e\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: #1a754f;\"\u003e \u003c!-- split --\u003e \u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch1\u003eStory\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003cstrong\u003eEach Titanium cube is solid and of high purity of 99.5%, highly polished by hand for many hours to reach a mirror finish, and laser engraved with its periodic info. \u003c\/strong\u003eThis is an heirloom piece that will last forever.\u003c\/p\u003e\n\u003cp\u003eTitanium is a chemical element with the symbol Ti and atomic number 22. Here are some interesting facts:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIt is the most \u003cstrong\u003ebiocompatible\u003c\/strong\u003e and safe metal for the human body.\u003c\/li\u003e\n\u003cli\u003eIt is the only element that your body fully accepts - even bone will grow around it.\u003c\/li\u003e\n\u003cli\u003eIt was named after the Titans of Greek mythology because of its \u003cstrong\u003eimmense strength.\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eIt has the \u003cstrong\u003ehighest strength-to-density ratio \u003c\/strong\u003eof any metallic element.\u003c\/li\u003e\n\u003cli\u003eIt is shockingly \u003cstrong\u003erigid and lightweight\u003c\/strong\u003e, less than half the density of steel.\u003c\/li\u003e\n\u003cli\u003eIt has excellent resistance to corrosion, nearly equivalent to platinum.\u003c\/li\u003e\n\u003cli\u003eIt is \u003cstrong\u003enon-magnetic\u003c\/strong\u003e - won't attract metallic filings from other tools.\u003c\/li\u003e\n\u003cli\u003eTitanium and titanium alloys are used in airplanes, missiles, and rockets where strength, low weight, and resistance to high temperatures are important.\u003c\/li\u003e\n\u003cli\u003eIt is 100% recyclable eco metal.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch1\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003eSize: 10x10x10mm\u003c\/li\u003e\n\u003cli\u003eWeight: 4.5g\u003c\/li\u003e\n\u003cli\u003eSample Purity: 99.5%\u003c\/li\u003e\n\u003cli\u003eSurface: Mirror Finish\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePolar Metals seeks to \u003cstrong\u003espice up your life with interesting and unusual metals in\u003c\/strong\u003e unexpected ways. The elements on the periodic table are everywhere, in fact, they make up everything! So far, we have brought \u003cstrong\u003e29\u003c\/strong\u003e\u003cstrong\u003e Elements\u003c\/strong\u003e to you: Silver, Silicon, Germanium, Nickel, Chromium, Zinc, Niobium, Tantalum, Hafnium, Rhenium, Thulium, Lutetium, Scandium, Ruthenium, Platinum, Palladium, Gold, Iridium, Osmium, Titanium, Cobalt, Magnesium, Zirconium, Molybdenum, Copper, Aluminum, Carbon, Iron and Tungsten.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e*Note: Please wear gloves when handling.\u003c\/em\u003e\u003c\/p\u003e","brand":"Polar Metals","offers":[{"title":"Default Title","offer_id":42560284295418,"sku":"elementalcubeTi","price":39.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0058\/8634\/5280\/products\/PolarMetals10mmPureElementalCubes-Titanium3.jpg?v=1701084306"},{"product_id":"solid-cobalt-polished-density-cube-10mm-8-9g","title":"Solid Cobalt Polished Density Cube 10mm - 8.9g","description":"\u003cp\u003eElemental metallic 1 cm elemental cubes\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eThese highly polished cubes are great educational tools\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/kranite.com\/collections\/vendors?q=Polar%20Metals\"\u003e\u003cstrong\u003e\u003cimg alt=\"Polar Metals\" class=\"primary_logo lazyloaded\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0211\/3604\/8177\/files\/Polar_Metals_410x.jpeg?v=1613265658\" width=\"75\" height=\"61\"\u003e\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c!-- split --\u003e\n\u003ch1\u003eStory\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003eEach cube is highly polished by hand and laser engraved with its periodic info.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSize: 10x10x10mm\u003c\/li\u003e\n\u003cli\u003eWeight: 8.9g\u003c\/li\u003e\n\u003cli\u003eSample Purity: 99.96%\u003c\/li\u003e\n\u003cli\u003eSurface: Mirror Finish\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eEach Cobalt cube is \u003cstrong\u003esolid and of high purity of 99.96%, highly polished by hand for many hours to reach a mirror finish, and laser engraved with its periodic info.\u003c\/strong\u003e This is an heirloom piece that will last forever.\u003c\/p\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0058\/8634\/5280\/files\/Polar_Metals_10mm_Pure_Elemental_Cubes_-_Cobalt_6_600x600.jpg?v=1656920397\"\u003e\u003c\/div\u003e\n\u003cp\u003eCobalt is a chemical element with the symbol Co and atomic number 27. Here are some interesting facts:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIt was discovered by Georg Brandt in 1735.\u003c\/li\u003e\n\u003cli\u003eMelting point: 1495℃\u003c\/li\u003e\n\u003cli\u003eIt is\u003cstrong\u003e ductile and ferromagnetic\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eIt keeps \u003cstrong\u003emagnetism\u003c\/strong\u003e with only one magnetization.\u003c\/li\u003e\n\u003cli\u003eThe curie point of cobalt is 1150℃ (Iron: 769℃, Nickel: 358℃).\u003c\/li\u003e\n\u003cli\u003eIt is a very scarce small metal resource and is known as “\u003cstrong\u003eindustrial monosodium glutamate\u003c\/strong\u003e” and “\u003cstrong\u003eindustrial tooth\u003c\/strong\u003e”.\u003c\/li\u003e\n\u003cli\u003eIt is one of the important \u003cstrong\u003estrategic resources\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eIt is primarily used in lithium-ion batteries, and in the manufacture of magnetic, wear-resistant and high-strength alloys.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003ePolar Metals seeks to \u003cstrong\u003espice up your life with interesting and unusual metals in\u003c\/strong\u003e unexpected ways. The elements on the periodic table are everywhere, in fact, they make up everything! So far, we have brought \u003cstrong\u003e29\u003c\/strong\u003e\u003cstrong\u003e Elements\u003c\/strong\u003e to you: Silver, Silicon, Germanium, Nickel, Chromium, Zinc, Niobium, Tantalum, Hafnium, Rhenium, Thulium, Lutetium, Scandium, Ruthenium, Platinum, Palladium, Gold, Iridium, Osmium, Titanium, Cobalt, Magnesium, Zirconium, Molybdenum, Copper, Aluminum, Carbon, Iron and Tungsten.\u003c\/div\u003e\n\u003cp\u003e\u003cem\u003e*Note: Please wear gloves when handling.\u003c\/em\u003e\u003c\/p\u003e","brand":"Polar Metals","offers":[{"title":"Default Title","offer_id":42560286916858,"sku":"elementalcubeCo","price":69.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0058\/8634\/5280\/products\/PolarMetals10mmPureElementalCubes-Cobalt5.jpg?v=1658070751"},{"product_id":"solid-silicon-polished-density-cube-10mm-2-33g","title":"Solid Silicon Polished Density Cube 10mm - 2.33g","description":"\u003cp\u003eElemental metallic 1 cm elemental cubes\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eThese highly polished cubes are great educational tools\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/kranite.com\/collections\/vendors?q=Polar%20Metals\"\u003e\u003cstrong\u003e\u003cimg height=\"61\" width=\"75\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0211\/3604\/8177\/files\/Polar_Metals_410x.jpeg?v=1613265658\" class=\"primary_logo lazyloaded\" alt=\"Polar Metals\"\u003e\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c!-- split --\u003e\n\u003ch1\u003eStory\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003eEach cube is highly polished by hand and laser engraved with its periodic info.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSize: 10x10x10mm\u003c\/li\u003e\n\u003cli\u003eWeight: 2.33g \u003c\/li\u003e\n\u003cli\u003eSample Purity: 99.9999%\u003c\/li\u003e\n\u003cli\u003eMonocrystalline\u003c\/li\u003e\n\u003cli\u003eSurface: Mirror Finish\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eEach Silicon cube is solid and of high purity of 99.9999%, highly polished by hand for many hours to reach a mirror finish, and laser engraved with its periodic info. \u003c\/strong\u003eThis is an heirloom piece that will last forever.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0058\/8634\/5280\/files\/Polar_Metals_10mm_Pure_Elemental_Cubes_-_Silicon_1_600x600.jpg?v=1657881784\"\u003e\u003c\/p\u003e\n\u003cp\u003eSilicon is a chemical element with the symbol Si and atomic number 14. Here are some interesting facts:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIt is a \u003cstrong\u003ehard, brittle crystalline\u003c\/strong\u003e solid with a \u003cstrong\u003eblue-grey\u003c\/strong\u003e metallic luster, and is a tetravalent metalloid and semiconductor.\u003c\/li\u003e\n\u003cli\u003eIt was discovered and first isolated by Jöns Jacob Berzelius in 1823.\u003c\/li\u003e\n\u003cli\u003eIts melting and boiling points of 1414 °C and 3265 °C, respectively, are the \u003cstrong\u003esecond highest among all the metalloids and nonmetals\u003c\/strong\u003e, being surpassed only by boron.\u003c\/li\u003e\n\u003cli\u003eIt is the \u003cstrong\u003esecond most abundant element\u003c\/strong\u003e in the Earth's crust (about 28% by mass), after oxygen. \u003c\/li\u003e\n\u003cli\u003eThe base material for silicon-based discrete components and integrated circuits is used in virtually all modern electronic equipment.\u003c\/li\u003e\n\u003cli\u003eDue to its \u003cstrong\u003esemiconducting properties\u003c\/strong\u003e, single-crystal silicon is perhaps the most important technological material of the last few decades—the \"\u003cstrong\u003esilicon era\u003c\/strong\u003e\".\u003c\/li\u003e\n\u003cli\u003eIt serves as a photovoltaic, light-absorbing material in the manufacture of solar cells.\u003c\/li\u003e\n\u003cli\u003eThe majority of silicon solar cells are fabricated from \u003cstrong\u003esilicon wafers\u003c\/strong\u003e, which may be either single-crystalline or multi-crystalline. Single-crystalline wafers typically have better material parameters but are also more expensive. \u003c\/li\u003e\n\u003cli\u003eUsually grown as a large cylindrical ingot producing circular or semi-square solar cells.\u003c\/li\u003e\n\u003cli\u003eThe “World’s Roundest Object”, crafted by researchers at the Centre for Precision Optics to define the kilogram, was made out of a single crystal of silicon-28.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0058\/8634\/5280\/files\/Polar_Metals_10mm_Pure_Elemental_Cubes_-_Silicon_5_600x600.jpg?v=1657881814\"\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cp\u003ePolar Metals seeks to \u003cstrong\u003espice up your life with interesting and unusual metals in\u003c\/strong\u003e unexpected ways. The elements on the periodic table are everywhere, in fact, they make up everything! So far, we have brought \u003cstrong\u003e29\u003c\/strong\u003e\u003cstrong\u003e Elements\u003c\/strong\u003e to you: Silver, Silicon, Germanium, Nickel, Chromium, Zinc, Niobium, Tantalum, Hafnium, Rhenium, Thulium, Lutetium, Scandium, Ruthenium, Platinum, Palladium, Gold, Iridium, Osmium, Titanium, Cobalt, Magnesium, Zirconium, Molybdenum, Copper, Aluminum, Carbon, Iron and Tungsten.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e*Note: Please wear gloves when handling.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Polar Metals","offers":[{"title":"Default Title","offer_id":42560345637114,"sku":"elementalcubeSi","price":190.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0058\/8634\/5280\/products\/PolarMetals10mmPureElementalCubes-Silicon1.jpg?v=1658390303"},{"product_id":"solid-germanium-polished-density-cube-10mm-72-7g","title":"Solid Germanium Polished Density Cube 10mm - 72.7g","description":"\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eLaser engraved. Highly polished. For true metal lovers!\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSize: 10x10x10mm\u003c\/li\u003e\n\u003cli\u003eSample Purity: 99.9%\u003c\/li\u003e\n\u003cli\u003eDensity: 72.6g\/cm3\u003c\/li\u003e\n\u003cli\u003eWeight: 72.7g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch1\u003e\u003cstrong\u003eStory\u003c\/strong\u003e\u003c\/h1\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003ePure Germanium Cube unlocked!\u003c\/b\u003e\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eEach Germanium cube is machined with precision to 10x10x10mm (0.39in) for\u003c\/span\u003e\u003cb data-mce-fragment=\"1\"\u003e 1 cm\u003c\/b\u003e\u003cb data-mce-fragment=\"1\"\u003e3\u003c\/b\u003e\u003cb data-mce-fragment=\"1\"\u003e  \u003c\/b\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eand\u003c\/span\u003e\u003cb data-mce-fragment=\"1\"\u003e highly polished by hand for hours to reach a mirror finish\u003c\/b\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003e.  \u003c\/span\u003e\u003cb data-mce-fragment=\"1\"\u003eLaser engraved!\u003c\/b\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003e This is an heirloom piece that will last forever.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eGermanium is a chemical element with the symbol Ge and atomic number 32.\u003c\/span\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003e Here are some interesting facts:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eGermanium is discovered by Clemens Winkler in 1886.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eA lustrous, hard-brittle, grayish-white metalloid in the carbon group, chemically similar to its group neighbors silicon and tin. \u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eIt is not thought to be an essential element for any living organism.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eLike silicon, germanium naturally reacts and forms complexes with oxygen in nature.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eGermanium oxide has a high index of refraction and dispersion. This makes it suitable for use in wide-angle camera lenses and objective lenses for microscopes. \u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003ePure germanium is a semiconductor with an appearance similar to elemental silicon. Historically, the first decade of semiconductor electronics was based entirely on germanium. \u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003e\n\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003ePresently, the major end uses are fibre-optic systems, infrared optics, solar cell applications, and light-emitting diodes (LEDs).\u003c\/span\u003e \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003ePolar Metals seeks to \u003c\/span\u003e\u003cb data-mce-fragment=\"1\"\u003espice up your life with interesting and unusual metals in\u003c\/b\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003e unexpected ways. So far, we have brought \u003c\/span\u003e\u003cb data-mce-fragment=\"1\"\u003e25 Elements\u003c\/b\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003e to you: Silver, Silicon, Germanium, Nickel, Chromium, Zinc,  Niobium, Tantalum, Hafnium, Rhenium, Thulium, Lutetium, Scandium, Ruthenium, Platinum, Palladium, Gold, Iridium, Titanium, Cobalt, Copper Aluminum, Carbon, Iron and Tungsten.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ci data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003e*Note: Please wear gloves when handling.\u003c\/span\u003e\u003c\/i\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003e \u003c\/span\u003e\u003c\/p\u003e","brand":"Polar Metals","offers":[{"title":"Default Title","offer_id":42560402882810,"sku":"elementalcubeGe","price":299.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0058\/8634\/5280\/products\/Polar-Metals-Solid-Exotic-Metal-Germanium_2000x_0f38ae4c-ee3e-4dec-99f7-494cf20e6f38.jpg?v=1648023429"},{"product_id":"solid-nickel-polished-density-cube-10mm-8-9g","title":"Solid Nickel Polished Density Cube 10mm - 8.9g","description":"\u003cp\u003eElemental metallic 1 cm elemental cubes\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eThese highly polished cubes are great educational tools\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/kranite.com\/collections\/vendors?q=Polar%20Metals\"\u003e\u003cstrong\u003e\u003cimg height=\"61\" width=\"75\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0211\/3604\/8177\/files\/Polar_Metals_410x.jpeg?v=1613265658\" class=\"primary_logo lazyloaded\" alt=\"Polar Metals\"\u003e\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c!-- split --\u003e\n\u003ch1\u003eStory\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003eEach Nickel cube is solid and of high purity of 99.5%, highly polished by hand for many hours to reach a mirror finish, and laser engraved with its periodic info. \u003c\/strong\u003eThis is an heirloom piece that will last forever.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSize: 10x10x10mm\u003c\/li\u003e\n\u003cli\u003eWeight: 8.9g \u003c\/li\u003e\n\u003cli\u003eSample Purity: 99.5%\u003c\/li\u003e\n\u003cli\u003eSurface: Mirror Finish\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eEach Nickel cube is solid and of high purity of 99.5%, highly polished by hand for many hours to reach a mirror finish, and laser engraved with its periodic info.\u003c\/strong\u003e This is an heirloom piece that will last forever.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0058\/8634\/5280\/files\/Polar_Metals_10mm_Pure_Elemental_Cubes_-_Nickel_2_600x600.jpg?v=1658128074\"\u003e\u003c\/p\u003e\n\u003cp\u003eNickel is a chemical element with the symbol Ni and atomic number 28. Here are some interesting facts:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIt was discovered by Axel Fredrik Cronstedt in 1751.\u003c\/li\u003e\n\u003cli\u003eIt is a silvery-white lustrous metal with a slight golden tinge.\u003c\/li\u003e\n\u003cli\u003eIt belongs to the transition metals and is hard and ductile.\u003c\/li\u003e\n\u003cli\u003eMeteoric nickel is found in combination with iron, a reflection of the origin of those elements as major end products of supernova nucleosynthesis. An iron-nickel mixture is thought to compose Earth's outer and inner cores.\u003c\/li\u003e\n\u003cli\u003eIts use (as a natural meteoric nickel-iron alloy) has been traced as far back as 3500 BCE. \u003c\/li\u003e\n\u003cli\u003eThe global production of nickel is presently used as follows: 68% in stainless steel; 10% in nonferrous alloys; 9% in electroplating; 7% in alloy steel; 3% in foundries; and 4% in other uses (including batteries).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePolar Metals seeks to \u003cstrong\u003espice up your life with interesting and unusual metals in\u003c\/strong\u003e unexpected ways. The elements on the periodic table are everywhere, in fact, they make up everything! So far, we have brought \u003cstrong\u003e29\u003c\/strong\u003e\u003cstrong\u003e Elements\u003c\/strong\u003e to you: Silver, Silicon, Germanium, Nickel, Chromium, Zinc, Niobium, Tantalum, Hafnium, Rhenium, Thulium, Lutetium, Scandium, Ruthenium, Platinum, Palladium, Gold, Iridium, Osmium, Titanium, Cobalt, Magnesium, Zirconium, Molybdenum, Copper, Aluminum, Carbon, Iron and Tungsten.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e*Note: Please wear gloves when handling.\u003c\/em\u003e\u003c\/p\u003e","brand":"Polar Metals","offers":[{"title":"Default Title","offer_id":42560428867834,"sku":"elementalcubeNi","price":45.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0058\/8634\/5280\/products\/PolarMetals10mmPureElementalCubes-Nickel3.jpg?v=1669100455"},{"product_id":"solid-chromium-polished-density-cube-10mm-7-2g","title":"Solid Chromium Polished Density Cube 10mm - 7.2g","description":"\u003cp\u003eElemental metallic 1 cm elemental cubes\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eThese highly polished cubes are great educational tools\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/kranite.com\/collections\/vendors?q=Polar%20Metals\"\u003e\u003cstrong\u003e\u003cimg height=\"61\" width=\"75\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0211\/3604\/8177\/files\/Polar_Metals_410x.jpeg?v=1613265658\" class=\"primary_logo lazyloaded\" alt=\"Polar Metals\"\u003e\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEach cube is highly polished by hand and laser engraved with its periodic info.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSize: 10x10x10mm\u003c\/li\u003e\n\u003cli\u003eWeight: 7.19g\u003c\/li\u003e\n\u003cli\u003eSample Purity: 99.7%\u003c\/li\u003e\n\u003cli\u003eSurface: Mirror Finish\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eEach Chromium cube is solid and of high purity of 99.7%, highly polished by hand for many hours to reach a mirror finish, and laser engraved with its periodic info. \u003c\/strong\u003eThis is an heirloom piece that will last forever.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0058\/8634\/5280\/files\/Polar_Metals_10mm_Pure_Elemental_Cubes_-_Chromium_5_600x600.jpg?v=1658391306\"\u003e\u003c\/p\u003e\n\u003cp\u003eChromium is a chemical element with the symbol Cr and atomic number 24. Here are some interesting facts:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIt was discovered by Louis Nicolas Vauquelin (1794, 1797).\u003c\/li\u003e\n\u003cli\u003eIt is a steely-grey, lustrous, hard, and brittle transition metal.\u003c\/li\u003e\n\u003cli\u003eIt is the main additive in stainless steel, to which it adds anti-corrosive properties.\u003c\/li\u003e\n\u003cli\u003eIt is also highly valued as a metal that is able to be highly polished while resisting tarnishing. Polished chromium reflects almost 70% of the visible spectrum, with almost 90% of infrared light being reflected.\u003c\/li\u003e\n\u003cli\u003eStainless steel and chrome plating (electroplating with chromium) together comprise 85% of the commercial use.\u003c\/li\u003e\n\u003cli\u003eIt is the \u003cstrong\u003ethird hardest element\u003c\/strong\u003e behind carbon (diamond) and boron. Its Mohs hardness is \u003cstrong\u003e8.5\u003c\/strong\u003e, which means that it can scratch samples of quartz and topaz, but can be scratched by corundum.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0058\/8634\/5280\/files\/Polar_Metals_10mm_Pure_Elemental_Cubes_-_Chromium_4_600x600.jpg?v=1658391359\"\u003e\u003c\/p\u003e\n\u003cp\u003ePolar Metals seeks to \u003cstrong\u003espice up your life with interesting and unusual metals in\u003c\/strong\u003e unexpected ways. The elements on the periodic table are everywhere, in fact, they make up everything! So far, we have brought \u003cstrong\u003e29\u003c\/strong\u003e\u003cstrong\u003e Elements\u003c\/strong\u003e to you: Silver, Silicon, Germanium, Nickel, Chromium, Zinc, Niobium, Tantalum, Hafnium, Rhenium, Thulium, Lutetium, Scandium, Ruthenium, Platinum, Palladium, Gold, Iridium, Osmium, Titanium, Cobalt, Magnesium, Zirconium, Molybdenum, Copper, Aluminum, Carbon, Iron and Tungsten.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e*Note: Please wear gloves when handling.\u003c\/em\u003e\u003c\/p\u003e","brand":"Polar Metals","offers":[{"title":"Default Title","offer_id":42560453640442,"sku":"elementalcubeCr","price":55.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0058\/8634\/5280\/products\/PolarMetals10mmPureElementalCubes-Chromium5.jpg?v=1658391380"},{"product_id":"solid-zinc-polished-density-cube-10mm-7-14g","title":"Solid Zinc Polished Density Cube 10mm","description":"\u003cp\u003e\u003cstrong\u003eElemental metallic 1 cm elemental cubes\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eThese highly polished cubes are great educational tools\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/kranite.com\/collections\/vendors?q=Polar%20Metals\"\u003e\u003cstrong\u003e\u003cimg alt=\"Polar Metals\" class=\"primary_logo lazyloaded\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0211\/3604\/8177\/files\/Polar_Metals_410x.jpeg?v=1613265658\" width=\"75\" height=\"61\"\u003e\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c!-- split --\u003e\n\u003ch1\u003e\u003cstrong\u003eStory\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003eEach cube is highly polished by hand and laser engraved with its periodic info.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSize: 10x10x10mm\u003c\/li\u003e\n\u003cli\u003eWeight: 7.14g\u003c\/li\u003e\n\u003cli\u003eSample Purity: 99.995%\u003c\/li\u003e\n\u003cli\u003eSurface: Mirror Finish\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eEach Zinc cube is solid and of high purity of 99.995%, highly polished by hand for many hours to reach a mirror finish, and laser engraved with its periodic info.\u003c\/strong\u003e This is an heirloom piece that will last forever.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0058\/8634\/5280\/files\/Polar_Metals_10mm_Pure_Elemental_Cubes_-_Zinc_5_600x600.jpg?v=1657871154\"\u003e\u003c\/p\u003e\n\u003cp\u003eZinc is a chemical element with the symbol Zn and atomic number 30. Here are some interesting facts:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIt was discovered by Indian metallurgists (before 1000 BCE).\u003c\/li\u003e\n\u003cli\u003eIt is bluish-white, lustrous, diamagnetic metal. It is \u003cstrong\u003eslightly brittle\u003c\/strong\u003e at room temperature.\u003c\/li\u003e\n\u003cli\u003eIt is \u003cstrong\u003eessential in the biological process\u003c\/strong\u003e of all living organisms. Up to 4 grams are distributed throughout the human body.\u003c\/li\u003e\n\u003cli\u003eIt is the \u003cstrong\u003esecond most abundant trace metal in humans\u003c\/strong\u003e after iron.\u003c\/li\u003e\n\u003cli\u003eIt has a low melting point (419.53 °C) and boiling point (907 °C).\u003c\/li\u003e\n\u003cli\u003eIt is most commonly used as an anti-corrosion agent and galvanization (coating of iron or steel).\u003c\/li\u003e\n\u003cli\u003eThe U.S. penny is 98% zinc, with a copper coating.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePolar Metals seeks to \u003cstrong\u003espice up your life with interesting and unusual metals in\u003c\/strong\u003e unexpected ways. The elements on the periodic table are everywhere, in fact, they make up everything! So far, we have brought \u003cstrong\u003e29\u003c\/strong\u003e\u003cstrong\u003e Elements\u003c\/strong\u003e to you: Silver, Silicon, Germanium, Nickel, Chromium, Zinc, Niobium, Tantalum, Hafnium, Rhenium, Thulium, Lutetium, Scandium, Ruthenium, Platinum, Palladium, Gold, Iridium, Osmium, Titanium, Cobalt, Magnesium, Zirconium, Molybdenum, Copper, Aluminum, Carbon, Iron and Tungsten.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e*Note: Please wear gloves when handling.\u003c\/em\u003e\u003c\/p\u003e","brand":"Polar Metals","offers":[{"title":"Default Title","offer_id":42560512262394,"sku":"elementalcubeZn","price":39.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0058\/8634\/5280\/products\/PolarMetals10mmPureElementalCubes-Zinc3.jpg?v=1658113363"},{"product_id":"solid-steel-crypto-key-vault-with-tungsten-carbide-scribe","title":"Solid Steel Crypto Key Vault with Tungsten Carbide Scribe","description":"\u003cp\u003e\u003cstrong\u003eYour coins your keys\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eA solid metal mirror slab with etching tool for storing crypto keys\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/kranite.com\/collections\/vendors?q=Polar%20Metals\"\u003e\u003cstrong\u003e\u003cimg alt=\"Polar Metals\" class=\"primary_logo lazyloaded\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0211\/3604\/8177\/files\/Polar_Metals_410x.jpeg?v=1613265658\" width=\"75\" height=\"61\"\u003e\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c!-- split --\u003e\n\u003ch2\u003eStory\u003c\/h2\u003e\n\u003ch3\u003eSave your crypto seed phrase forever!\u003c\/h3\u003e\n\u003cp\u003eA quick and easy way to \u003cstrong\u003estore your crypto seed phrase\u003c\/strong\u003e on solid stainless steel. The vault will survive floods, house fires or any other natural disaster you can throw at it!\u003c\/p\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0058\/8634\/5280\/files\/10_12c30a85-d3ac-4930-a0da-9112b4a00962_600x600.jpg?v=1648072470\"\u003e\u003c\/div\u003e\n\u003cp\u003eWe use the Polar steel mirror and a tungsten carbide scribe for easy use (optional battery powered diamond scribe). The \u003cstrong\u003emirrored surface\u003c\/strong\u003e makes it much easier to scribe and read back your key phrase. We include two mirrors so you can split up your seed phrases for even more security.\u003c\/p\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0058\/8634\/5280\/files\/9_d8c571fd-38ea-4376-bc13-592d25d277dd_600x600.jpg?v=1648071646\"\u003e\u003c\/div\u003e\n\u003cp\u003eWrite your seed words on the solid steel mirrored surface with the included tungsten-carbide scribe. The mirrored surface makes wring and reading back your seed phrase easy!\u003c\/p\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0058\/8634\/5280\/files\/2_47536fce-c13e-4c7a-8372-8040b476d220_600x600.jpg?v=1648071658\"\u003e\u003c\/div\u003e\n\u003cp\u003eUpgrade to the diamond-tipped scribe for an even easier scribing experience. The diamond-tipped scribe is battery-powered and will make your seed phrase even easier to read and write.\u003c\/p\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0058\/8634\/5280\/files\/3_783bb7f2-8b8b-4690-b148-1d14cdc787bf_600x600.jpg?v=1648071929\"\u003e\u003c\/div\u003e\n\u003cp\u003eEach set includes two solid stainless steel writing surfaces so you can split up your seed phrase for even more security.\u003c\/p\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0058\/8634\/5280\/files\/7_0c89f71c-b095-4805-81b6-691ee5d87d50_600x600.jpg?v=1648071991\"\u003e\u003c\/div\u003e\n\u003cp\u003eThe reverse side is also a writeable surface, so you can label your keys.\u003c\/p\u003e\n\u003cp\u003eRemember: \u003cem\u003e\u003cstrong\u003eYour keys your coins!\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e","brand":"Polar Metals","offers":[{"title":"Crypto Vault Set with Tungsten-Carbide Scribe","offer_id":42561955365114,"sku":"","price":39.0,"currency_code":"USD","in_stock":true},{"title":"Crypto Vault Set with Diamond Scribe (battery powered)","offer_id":42561955397882,"sku":"","price":49.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0058\/8634\/5280\/products\/SolidSteelCryptoKeyVaultwithTungstenCarbideScribe.jpg?v=1664380323"},{"product_id":"solid-niobium-polished-density-cube-10mm-8-57g","title":"Solid Niobium Polished Density Cube 10mm - 8.57g","description":"\u003cp\u003eElemental metallic 1 cm elemental cubes\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eThese highly polished cubes are great educational tools\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/kranite.com\/collections\/vendors?q=Polar%20Metals\"\u003e\u003cstrong\u003e\u003cimg alt=\"Polar Metals\" class=\"primary_logo lazyloaded\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0211\/3604\/8177\/files\/Polar_Metals_410x.jpeg?v=1613265658\" width=\"75\" height=\"61\"\u003e\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEach Niobium cube is solid and of high purity of 99.9%, highly polished by hand for many hours to reach a mirror finish, and laser engraved with its periodic info. \u003c\/strong\u003eThis is an heirloom piece that will last forever.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0058\/8634\/5280\/files\/Polar_Metals_10mm_Pure_Elemental_Cubes_-_Niobium_3_600x600.jpg?v=1658389983\"\u003e\u003c\/p\u003e\n\u003cp\u003eNiobium, also known as columbium, is a chemical element with the symbol Nb (formerly Cb) and atomic number 41. Here are some interesting facts:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIt was discovered by Charles Hatchett in 1801.\u003c\/li\u003e\n\u003cli\u003e\n\u003ch1\u003eIt is a light grey, crystalline, and ductile transition metal.\u003c\/h1\u003e\n\u003c\/li\u003e\n\u003cli\u003ePure niobium has a Mohs hardness rating similar to that of pure titanium, and it has similar ductility to iron.\u003c\/li\u003e\n\u003cli\u003eIts name comes from Greek mythology, specifically Niobe, who was the daughter of Tantalus, the namesake of tantalum. The name reflects the great similarity between the two elements in their physical and chemical properties, making them difficult to distinguish.\u003c\/li\u003e\n\u003cli\u003eNiobium and tantalum are nearly always found together in nature, according to the U.S. Geological Survey (USGS). They are interesting \"\u003cstrong\u003eindispensable twins\u003c\/strong\u003e\".\u003c\/li\u003e\n\u003cli\u003eIt was not until the early 20th century that niobium was first used commercially. Brazil is the leading producer of niobium and ferroniobium, an alloy of 60–70% niobium with iron.\u003c\/li\u003e\n\u003cli\u003eIt is used in various superconducting materials, welding, nuclear industries, electronics, optics, numismatics, and jewelry.\u003c\/li\u003e\n\u003cli\u003eIt is physiologically inert and hypoallergenic, used in prosthetic and implant devices, such as pacemakers.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch1\u003eSpecifications\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003eSize: 10x10x10mm\u003c\/li\u003e\n\u003cli\u003eWeight: 8.57g\u003c\/li\u003e\n\u003cli\u003eSample Purity: 99.9%\u003c\/li\u003e\n\u003cli\u003eSurface: Mirror Finish\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePolar Metals seeks to \u003cstrong\u003espice up your life with interesting and unusual metals in\u003c\/strong\u003e unexpected ways. The elements on the periodic table are everywhere, in fact, they make up everything! So far, we have brought \u003cstrong\u003e29\u003c\/strong\u003e\u003cstrong\u003e Elements\u003c\/strong\u003e to you: Silver, Silicon, Germanium, Nickel, Chromium, Zinc, Niobium, Tantalum, Hafnium, Rhenium, Thulium, Lutetium, Scandium, Ruthenium, Platinum, Palladium, Gold, Iridium, Osmium, Titanium, Cobalt, Magnesium, Zirconium, Molybdenum, Copper, Aluminum, Carbon, Iron and Tungsten.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e*Note: Please wear gloves when handling.\u003c\/em\u003e\u003c\/p\u003e","brand":"Polar Metals","offers":[{"title":"Default Title","offer_id":42562689040634,"sku":"elementalcubeNb","price":79.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0058\/8634\/5280\/products\/PolarMetals10mmPureElementalCubes-Niobium3.jpg?v=1658390067"},{"product_id":"solid-tantalum-polished-density-cube-10mm-16-6g","title":"Solid Tantalum Polished Density Cube 10mm - 16.65g","description":"\u003cp\u003eElemental metallic 1 cm elemental cubes\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eThese highly polished cubes are great educational tools\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/kranite.com\/collections\/vendors?q=Polar%20Metals\"\u003e\u003cstrong\u003e\u003cimg height=\"61\" width=\"75\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0211\/3604\/8177\/files\/Polar_Metals_410x.jpeg?v=1613265658\" class=\"primary_logo lazyloaded\" alt=\"Polar Metals\"\u003e\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c!-- split --\u003e\n\u003ch1\u003eStory\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003eEach cube is highly polished by hand and laser engraved with its periodic info.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSize: 10x10x10mm\u003c\/li\u003e\n\u003cli\u003eWeight: 16.6g\u003c\/li\u003e\n\u003cli\u003eSample Purity: 99.95%\u003c\/li\u003e\n\u003cli\u003eSurface: Mirror Finish\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eEach Tantalum cube is solid and of high purity of 99.95%, highly polished by hand for many hours to reach a mirror finish, and laser engraved with its periodic info. \u003c\/strong\u003eThis is an heirloom piece that will last forever.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0058\/8634\/5280\/files\/Polar_Metals_10mm_Pure_Elemental_Cubes_-_Tantalum_5_600x600.jpg?v=1658115691\"\u003e\u003c\/p\u003e\n\u003cp\u003eTantalum is a chemical element with the symbol Ta and atomic number 73. Here are some interesting facts:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIt was discovered by Anders Gustaf Ekeberg in 1802.\u003c\/li\u003e\n\u003cli\u003eIt is a rare, hard, blue-gray, lustrous transition metal that is highly corrosion-resistant.\u003c\/li\u003e\n\u003cli\u003eIt is one of the refractory metals (highly resistant to heat and wear). Its \u003cstrong\u003emelting point (\u003c\/strong\u003e\u003cstrong\u003e5463 °F)\u003c\/strong\u003e is exceeded only by tungsten and rhenium.\u003c\/li\u003e\n\u003cli\u003eThe chemical inertness of tantalum makes it a valuable substance for laboratory equipment, and as \u003cstrong\u003ea substitute for platinum\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eIts name was derived from the name of the mythological \u003cstrong\u003eTantalus\u003c\/strong\u003e, the father of Niobe in Greek mythology.\u003c\/li\u003e\n\u003cli\u003eTantalum and Niobium are nearly always found together in nature, according to the U.S. Geological Survey (USGS). They are interesting \"\u003cstrong\u003eindispensable twins\u003c\/strong\u003e\". \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePolar Metals seeks to \u003cstrong\u003espice up your life with interesting and unusual metals in\u003c\/strong\u003e unexpected ways. The elements on the periodic table are everywhere, in fact, they make up everything! So far, we have brought \u003cstrong\u003e29\u003c\/strong\u003e\u003cstrong\u003e Elements\u003c\/strong\u003e to you: Silver, Silicon, Germanium, Nickel, Chromium, Zinc, Niobium, Tantalum, Hafnium, Rhenium, Thulium, Lutetium, Scandium, Ruthenium, Platinum, Palladium, Gold, Iridium, Osmium, Titanium, Cobalt, Magnesium, Zirconium, Molybdenum, Copper, Aluminum, Carbon, Iron and Tungsten.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e*Note: Please wear gloves when handling.\u003c\/em\u003e\u003c\/p\u003e","brand":"Polar Metals","offers":[{"title":"Default Title","offer_id":42562702803194,"sku":"elementalcubeTa","price":199.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0058\/8634\/5280\/files\/PolarMetals10mmPureElementalCubes-Tantalum3.jpg?v=1722619122"},{"product_id":"solid-magnesium-polished-density-cube-10mm-1-74g","title":"Solid Magnesium Polished Density Cube 10mm - 1.74g","description":"\u003cp\u003eElemental metallic 1 cm elemental cubes\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eThese highly polished cubes are great educational tools\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/kranite.com\/collections\/vendors?q=Polar%20Metals\"\u003e\u003cstrong\u003e\u003cimg alt=\"Polar Metals\" class=\"primary_logo lazyloaded\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0211\/3604\/8177\/files\/Polar_Metals_410x.jpeg?v=1613265658\" width=\"75\" height=\"61\"\u003e\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c!-- split --\u003e\n\u003ch1\u003eStory\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003eEach Magnesium cube is solid and of high purity of 99.9%, highly polished by hand for many hours to reach a mirror finish, and laser engraved with its periodic info.\u003c\/strong\u003e This is an heirloom piece that will last forever. \u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0058\/8634\/5280\/files\/Polar_Metals_10mm_Pure_Elemental_Cubes_-_Magnesium_5_600x600.jpg?v=1656928862\"\u003e\u003c\/p\u003e\n\u003cp\u003eMagnesium is a chemical element with the symbol Mg and atomic number 12. Here are some interesting facts:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIt is only\u003cstrong\u003e 1\/10\u003c\/strong\u003e the density of our Tungsten sample.\u003c\/li\u003e\n\u003cli\u003eIt is the lightest metal used for engineering.\u003c\/li\u003e\n\u003cli\u003eIt is only 2\/3 the density of Aluminum. The alloy of the two combines lightness and strength.\u003c\/li\u003e\n\u003cli\u003eIt is highly flammable when powdered or cut into thin strips.\u003c\/li\u003e\n\u003cli\u003eWe can't live without it! A building block for our bones and other biological processes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0058\/8634\/5280\/files\/Polar_Metals_10mm_Pure_Elemental_Cubes_-_Magnesium_2_cd27a8dc-a116-442f-a662-249badbe93cb_600x600.jpg?v=1657867818\"\u003e\u003c\/p\u003e\n\u003ch1\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003eSize: 10x10x10mm\u003c\/li\u003e\n\u003cli\u003eWeight: 1.74g\u003c\/li\u003e\n\u003cli\u003eSample Purity: 99.9%\u003c\/li\u003e\n\u003cli\u003eSurface: Mirror Finish\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePolar Metals seeks to \u003cstrong\u003espice up your life with interesting and unusual metals in\u003c\/strong\u003e unexpected ways. The elements on the periodic table are everywhere, in fact, they make up everything! So far, we have brought \u003cstrong\u003e29\u003c\/strong\u003e\u003cstrong\u003e Elements\u003c\/strong\u003e to you: Silver, Silicon, Germanium, Nickel, Chromium, Zinc, Niobium, Tantalum, Hafnium, Rhenium, Thulium, Lutetium, Scandium, Ruthenium, Platinum, Palladium, Gold, Iridium, Osmium, Titanium, Cobalt, Magnesium, Zirconium, Molybdenum, Copper, Aluminum, Carbon, Iron and Tungsten.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e*Note: Please wear gloves when handling.\u003c\/em\u003e\u003c\/p\u003e","brand":"Polar Metals","offers":[{"title":"Default Title","offer_id":42951915176186,"sku":"elementalcubeMg","price":39.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0058\/8634\/5280\/products\/PolarMetals10mmPureElementalCubes-Magnesium5.jpg?v=1656929280"},{"product_id":"solid-molybdenum-polished-density-cube-10mm-10-22g","title":"Solid Molybdenum Polished Density Cube 10mm - 10.22g","description":"\u003cp\u003eElemental metallic 1 cm elemental cubes\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eThese highly polished cubes are great educational tools\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/kranite.com\/collections\/vendors?q=Polar%20Metals\"\u003e\u003cstrong\u003e\u003cimg alt=\"Polar Metals\" class=\"primary_logo lazyloaded\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0211\/3604\/8177\/files\/Polar_Metals_410x.jpeg?v=1613265658\" width=\"75\" height=\"61\"\u003e\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c!-- split --\u003e\n\u003ch1\u003eStory\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003eEach cube is highly polished by hand and laser engraved with its periodic info.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSize: 10x10x10mm\u003c\/li\u003e\n\u003cli\u003eWeight: 10.22g\u003c\/li\u003e\n\u003cli\u003eSample Purity: 99.95%\u003c\/li\u003e\n\u003cli\u003eSurface: Mirror Finish\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e*Each cube comes with an InvisiDisplay™ Case.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEach Molybdenum cube is solid and of high purity of 99.95%, highly polished by hand for many hours to reach a mirror finish, and laser engraved with its periodic info. \u003c\/strong\u003eThis is an heirloom piece that will last forever.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0058\/8634\/5280\/files\/Polar_Metals_10mm_Pure_Elemental_Cubes_-_Molybdenum_4_45b5864d-3a19-48e4-b11b-c6626dbfc04f_600x600.jpg?v=1657868573\"\u003e\u003c\/p\u003e\n\u003cp\u003eMolybdenum is a chemical element with the symbol Mo and atomic number 42. Here are some interesting facts:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIt is an essential trace mineral.\u003c\/li\u003e\n\u003cli\u003eIt can be found in foods such as milk, cheese, cereal grains, legumes, nuts, leafy vegetables, and organ meats.\u003c\/li\u003e\n\u003cli\u003eIt works in the body to break down proteins and other substances.\u003c\/li\u003e\n\u003cli\u003eIt has the lowest coefficients of thermal expansion among commercially used metals.\u003c\/li\u003e\n\u003cli\u003eMelting point: 2623 °C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePolar Metals seeks to \u003cstrong\u003espice up your life with interesting and unusual metals in\u003c\/strong\u003e unexpected ways. The elements on the periodic table are everywhere, in fact, they make up everything! So far, we have brought \u003cstrong\u003e29\u003c\/strong\u003e\u003cstrong\u003e Elements\u003c\/strong\u003e to you: Silver, Silicon, Germanium, Nickel, Chromium, Zinc, Niobium, Tantalum, Hafnium, Rhenium, Thulium, Lutetium, Scandium, Ruthenium, Platinum, Palladium, Gold, Iridium, Osmium, Titanium, Cobalt, Magnesium, Zirconium, Molybdenum, Copper, Aluminum, Carbon, Iron and Tungsten.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e*Note: Please wear gloves when handling.\u003c\/em\u003e\u003c\/p\u003e","brand":"Polar Metals","offers":[{"title":"Default Title","offer_id":42994067931386,"sku":"elementalcubeMo","price":89.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0058\/8634\/5280\/products\/PolarMetals10mmPureElementalCubes-Molybdenum2_22d3afd7-d363-49da-a0fe-0081e4498ee8.jpg?v=1658070150"},{"product_id":"solid-zirconium-polished-density-cube-10mm-6-52g","title":"Solid Zirconium Polished Density Cube 10mm - 6.52g","description":"\u003cp\u003e\u003cstrong\u003eElemental metallic 1 cm elemental cubes\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eThese highly polished cubes are great educational tools\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/kranite.com\/collections\/vendors?q=Polar%20Metals\"\u003e\u003cstrong\u003e\u003cimg alt=\"Polar Metals\" class=\"primary_logo lazyloaded\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0211\/3604\/8177\/files\/Polar_Metals_410x.jpeg?v=1613265658\" width=\"75\" height=\"61\"\u003e\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c!-- split --\u003e\n\u003ch1\u003eStory\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003eEach cube is highly polished by hand and laser engraved with its periodic info.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSize: 10x10x10mm\u003c\/li\u003e\n\u003cli\u003eWeight: 6.52g \u003c\/li\u003e\n\u003cli\u003eSample Purity: 99.4%\u003c\/li\u003e\n\u003cli\u003eSurface: Mirror Finish\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eEach Zirconium cube is solid and of high purity of 99.4%, highly polished by hand for many hours to reach a mirror finish, and laser engraved with its periodic info. \u003c\/strong\u003eThis is an heirloom piece that will last forever.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0058\/8634\/5280\/files\/Polar_Metals_10mm_Pure_Elemental_Cubes_-_Zirconium_4_600x600.jpg?v=1657876293\"\u003e\u003c\/p\u003e\n\u003cp\u003eZirconium is a chemical element with the symbol Zr and atomic number 40. Here are some interesting facts:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIts chemical and physical properties are similar to those of titanium.\u003c\/li\u003e\n\u003cli\u003eIt is extremely resistant to heat and corrosion.\u003c\/li\u003e\n\u003cli\u003eIt is lighter than steel.\u003c\/li\u003e\n\u003cli\u003eIt is highly ductile and malleable.\u003c\/li\u003e\n\u003cli\u003eIt does not just exist on Earth, NASA has found zirconium in some lunar rocks obtained from the moon.\u003c\/li\u003e\n\u003cli\u003eMelting point: 1852 °C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0058\/8634\/5280\/files\/Polar_Metals_10mm_Pure_Elemental_Cubes_-_Zirconium_2_600x600.jpg?v=1657876345\"\u003e\u003c\/p\u003e\n\u003cp\u003ePolar Metals seeks to \u003cstrong\u003espice up your life with interesting and unusual metals in\u003c\/strong\u003e unexpected ways. The elements on the periodic table are everywhere, in fact, they make up everything! \u003c\/p\u003e\n\u003cp\u003eSo far, we have brought \u003cstrong\u003e29\u003c\/strong\u003e\u003cstrong\u003e Elements\u003c\/strong\u003e to you: Silver, Silicon, Germanium, Nickel, Chromium, Zinc, Niobium, Tantalum, Hafnium, Rhenium, Thulium, Lutetium, Scandium, Ruthenium, Platinum, Palladium, Gold, Iridium, Osmium, Titanium, Cobalt, Magnesium, Zirconium, Molybdenum, Copper, Aluminum, Carbon, Iron and Tungsten.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e*Note: Please wear gloves when handling.\u003c\/em\u003e\u003c\/p\u003e","brand":"Polar Metals","offers":[{"title":"Default Title","offer_id":42994454233338,"sku":"elementalcubeZr","price":49.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0058\/8634\/5280\/products\/PolarMetals10mmPureElementalCubes-Zirconium2.jpg?v=1658069647"},{"product_id":"desktop-periodic-table-of-elements","title":"Desktop Periodic Table of Elements","description":"\u003cp\u003e\u003cstrong\u003eAcrylic periodic table display:  \u003c\/strong\u003ecollect the elements \u003c\/p\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e The 10mm element cubes are sold separately.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eGreat educational tools\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/kranite.com\/collections\/vendors?q=Polar%20Metals\"\u003e\u003cstrong\u003e\u003cimg alt=\"Polar Metals\" class=\"primary_logo lazyloaded\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0211\/3604\/8177\/files\/Polar_Metals_410x.jpeg?v=1613265658\" width=\"75\" height=\"61\"\u003e\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA rare and unique set featuring element cubes for an interactive and collectible learning experience.\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eOur Collect the Elements Table is an eye-catching and stunning way to showcase solid metallic elements in a clear and beautiful way. Inspired by full-sized university displays, we wanted to create a unique and interactive way for you to collect and display real element samples.\u003cbr\u003e\u003c\/p\u003e\n\u003ch1\u003eInspiration\u003c\/h1\u003e\n\u003cp\u003eIn the summer of 2019, I visited a company responsible for putting together huge periodic table displays for universities and museums. Seeing the elements organized in a periodic table really brought science to life and added a dimension to science that really opened my eyes.\u003cbr\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0211\/3604\/8177\/files\/PeriodicTableWithRealElements-collection_600x600.jpg?v=1682418217\" alt=\"\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eHere is an example of one display being prepared for the trip to a local university. It's approximately 6 feet tall and 15 feet wide!\u003cbr\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0211\/3604\/8177\/files\/PeriodicTableWithRealElements_600x600.jpg?v=1682418232\" alt=\"\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eHere's a close-up of a set installed at a local museum. Seeing samples of every element was incredibly interesting. I was in awe; I could stare at it for hours.\u003c\/p\u003e\n\u003ch1\u003eBringing Home the Awe\u003c\/h1\u003e\n\u003cp\u003eInitially, as a result of this trip, we created 10mm cubes with their elemental information etched on them.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0211\/3604\/8177\/files\/PolarMetalsAcrylicPeriodicTableDisplay14_600x600.jpg?v=1682418318\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003eNow, we're taking it to the next level by organizing the cubes on a tabletop periodic table.\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0211\/3604\/8177\/files\/PolarMetalsAcrylicPeriodicTableDisplay8_600x600.jpg?v=1682418390\"\u003e\u003c\/p\u003e\n\u003cp\u003eWith our Collect the Elements Table, you can collect real metallic elements encased in Acrylic and showcase them in a visually stunning way. This collection becomes even more interesting and engaging with the ability to examine each element up close and admire its unique properties. Spark the feeling of awe and wonder. An incredible display piece!\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0211\/3604\/8177\/files\/PolarMetalsAcrylicPeriodicTableDisplay13_600x600.jpg?v=1682418456\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003eOur Collect the Elements Table is crafted from two high-quality acrylic plates, securely fastened together with four sturdy metal screws. The chemical information for each element is elegantly printed on one of the acrylic pieces, making it easy to identify and appreciate the properties of each individual element. Collect each element at your own pace.\u003c\/p\u003e\n\u003ch1\u003eElements Available\u003c\/h1\u003e\n\u003cp\u003eSo far, we have brought 29 Elements to you: Silver, Silicon, Germanium, Nickel, Chromium, Zinc, Niobium, Tantalum, Hafnium, Rhenium, Thulium, Lutetium, Scandium, Ruthenium, Platinum, Palladium, Gold, Iridium, Osmium, Titanium, Cobalt, Magnesium, Zirconium, Molybdenum, Copper, Aluminum, Carbon, Iron and Tungsten.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSolid\u003c\/li\u003e\n\u003cli\u003eHigh purity\u003c\/li\u003e\n\u003cli\u003eMirror finish\u003c\/li\u003e\n\u003cli\u003e10x10x10mm\u003c\/li\u003e\n\u003cli\u003eLaser engraved with the element's periodic info and purity\u003c\/li\u003e\n\u003cli\u003eEncased in an acrylic box\u003c\/li\u003e\n\u003cli\u003eComes with a certificate of authenticity\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003eNote: \u003c\/strong\u003eThe 10mm element cubes are sold separately. \u003ca rel=\"noopener\" href=\"https:\/\/kranite.com\/collections\/educational-toys\" target=\"_blank\"\u003eClick here\u003c\/a\u003e\u003ca href=\"https:\/\/polarmetals.com\/collections\/pure-elements\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003eif you want to collect the elemental cubes.\u003c\/p\u003e\n\u003ch1\u003eEducational Tool \u0026amp; Desk Decor\u003c\/h1\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0211\/3604\/8177\/files\/PolarMetalsAcrylicPeriodicTableDisplay6_600x600.jpg?v=1682418853\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCubes fit snugly and can be removed with ease for closer inspection by curious minds. \u003c\/strong\u003eIt's not only an excellent educational tool but also a stunning piece of decor that can enhance any space, be it a classroom, laboratory, or office. Its elegant design and visual appeal make it the perfect addition to any setting where science and art intersect.\u003cbr\u003e\u003c\/p\u003e\n\u003ch1\u003eSpecifications\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003eMaterial: Acrylic\u003c\/li\u003e\n\u003cli\u003eSize: 318 x 170 mm (12.5\" x 6.7\")\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAt Polar Metals, we're committed to bringing you unique and fascinating metallic elements in unexpected and exciting ways. Our Desktop Periodic Table is precision crafted from premium Acrylic and designed to deliver superior functionality, making it lightweight, strong, and durable. We guarantee that our products will provide a lifetime of service and bring an element of wonder to your collection.  \u003c\/p\u003e","brand":"Polar Metals","offers":[{"title":"Single","offer_id":44302821818618,"sku":"acrylicperiodictable","price":69.0,"currency_code":"USD","in_stock":true},{"title":"2-Pack","offer_id":44302821851386,"sku":"acrylicperiodictable-2pk","price":129.0,"currency_code":"USD","in_stock":true},{"title":"5-Pack","offer_id":44302821884154,"sku":"acrylicperiodictable-5pk","price":299.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0058\/8634\/5280\/files\/DesktopPeriodicTableSetbyPolarMetals5.jpg?v=1750683516"},{"product_id":"stirling-engine","title":"Polar Stirling Heat Engine","description":"\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eThe perfect heat engine demonstration\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eUnleashing the Power of Heat with Borosilicate glass + Aluminum\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/kranite.com\/collections\/vendors?q=Polar%20Metals\"\u003e\u003cstrong\u003e\u003cimg alt=\"Polar Metals\" class=\"primary_logo lazyloaded\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0211\/3604\/8177\/files\/Polar_Metals_410x.jpeg?v=1613265658\" width=\"75\" height=\"61\"\u003e\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003ch1\u003e\n\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0058\/8634\/5280\/files\/stirling2_480x480.gif?v=1685635770\"\u003e\u003cbr\u003e\n\u003c\/h1\u003e\n\u003cp\u003eStirling Heat Engines \u003cem\u003e\u003cstrong\u003erun on any heat source\u003c\/strong\u003e\u003c\/em\u003e (even coffee, like the picture above!) The \u003cstrong\u003ePolar Stirling Heat Engine\u003c\/strong\u003e is made from \u003cstrong\u003eborosilicate glass\u003c\/strong\u003e and \u003cstrong\u003ealuminum\u003c\/strong\u003e. The glass reveals the engine's inner workings, while the aluminum assures durability. Doubling as \u003cstrong\u003ekinetic art\u003c\/strong\u003e and a sustainable energy example, it's a compelling addition to diverse settings.\u003c\/p\u003e\n\u003ch2\u003e\u003cb\u003eA Perfect Gift For...\u003c\/b\u003e\u003c\/h2\u003e\n\u003cp\u003eThis cutting-edge Stirling Engine is an incredible gift for anyone passionate about sustainable energy, mechanical engineering, and scientific innovation. It's a hands-on demonstration of an ingenious technology that converts heat differences into motion.\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eThe \u003c\/strong\u003e\u003cb\u003eConservationist\u003c\/b\u003e: If your loved ones are dedicated to understanding and advocating for renewable, clean energy solutions, this Stirling Engine is an embodiment of sustainable energy production that they can hold in their hands.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eThe Scientist\u003c\/strong\u003e: A Stirling engine offers an engaging, tangible exploration of thermodynamics. It's a delightful tool for explaining complex principles in a straightforward way. It's a great gift for teachers, students, or anyone with an interest in physics and engineering.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eThe Designer\u003c\/strong\u003e: With its moving parts and elegant design, a Stirling Engine is also a piece of kinetic art. It's a unique and stylish item that could be a conversation-starter and a standout piece in any modern decor.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eThe Techie\u003c\/strong\u003e: As we look towards the future of energy, the Stirling Engine represents a hopeful direction. For those who love to stay ahead of tech trends and scientific advancements, this engine offers a sneak peek into the future of sustainable energy.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch2\u003e\u003cb\u003eMore About the Polar Stirling Heat Engine\u003c\/b\u003e\u003c\/h2\u003e\n\u003cp\u003eExperience the magic of thermodynamics with our meticulously designed \u003cstrong\u003eStirling Heat Engine\u003c\/strong\u003e, a perfect blend of science, engineering, and aesthetics. Expertly crafted from high-quality borosilicate glass and robust aluminum, this model guarantees durability and provides a captivating view of the engine's internal processes.\u003c\/p\u003e\n\u003cp\u003eWitness the four main stages of a Stirling engine in action:\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeat Addition\u003c\/strong\u003e: The working gas inside the heated cylinder expands.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExpansion\u003c\/strong\u003e: The expanding gas pushes the piston, converting heat energy into mechanical work.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeat Removal\u003c\/strong\u003e: The gas moves to a cold cylinder and contracts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompression\u003c\/strong\u003e: The cooled gas is further compressed by the piston, completing one cycle and preparing for the next.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eA significant advantage of the Stirling engine is its high efficiency and potential for using \u003cstrong\u003eany heat source\u003c\/strong\u003e, making it a promising technology for sustainable and renewable energy applications.\u003c\/p\u003e\n\u003cp\u003eBeyond its practical demonstration of physics and engineering principles, this Stirling Engine shines as a piece of kinetic art. Its moving parts and minimalist design add a touch of modern sophistication to any setting. Whether it's a classroom, office, or home study, this Stirling Engine brings a distinctive intellectual charm to the space.\u003c\/p\u003e\n\u003cp\u003eOur Stirling Engine is more than just a model—it's an exploration into the heart of thermodynamics, a celebration of sustainable energy, and a distinctive decorative piece that commands attention. Uncover the fascinating world of heat engines with this exceptional educational tool and decor piece.\u003c\/p\u003e","brand":"Polar Metals","offers":[{"title":"Single","offer_id":44521280143610,"sku":"stirlingengine","price":99.0,"currency_code":"USD","in_stock":true},{"title":"2-Pack","offer_id":44521280176378,"sku":"stirlingengine-2pk","price":179.0,"currency_code":"USD","in_stock":true},{"title":"5-Pack","offer_id":44521280209146,"sku":"stirlingengine-5pk","price":399.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0058\/8634\/5280\/files\/stirlinga4.jpg?v=1685662388"},{"product_id":"coffee-cup-polar-stirling-heat-engine","title":"Polar Coffee Cup Heat Engine","description":"\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eHeat engine demonstration using your coffee cup\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eUnleashing the Power of Heat with CNC shaped aluminum and a \u003cstrong\u003etitanium cylinder\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/kranite.com\/collections\/vendors?q=Polar%20Metals\"\u003e\u003cstrong\u003e\u003cimg alt=\"Polar Metals\" class=\"primary_logo lazyloaded\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0211\/3604\/8177\/files\/Polar_Metals_410x.jpeg?v=1613265658\" width=\"75\" height=\"61\"\u003e\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0058\/8634\/5280\/files\/stirling-new.gif?v=1689603156\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003ePolar Coffee Cup Heat Engine\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThis elegant device brings the principle of the Stirling cycle to your tabletop, creating a captivating spectacle as it transforms the heat of your coffee into kinetic energy. This amazing engine will run on \u003cstrong\u003eany hot liquid\u003c\/strong\u003e and fits perfectly over your favorite mug. \u003c\/p\u003e\n\u003cp\u003eWith this meticulously crafted model, your morning brew does more than wake you up. Place the Stirling Heat Engine on your hot coffee mug, and behold as the warmth of your favorite beverage sets the engine in motion, spinning and humming in a dance of \u003cstrong\u003ephysics and precision\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0058\/8634\/5280\/files\/sterling-start_3e3e615b-e8bf-4ad0-862e-f8d0d62fe48e.gif?v=1689604934\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003eThe Polar Coffee Cup Heat Engine is more than just a scientific curiosity. It's a testament to exceptional craftsmanship and the transformative power of heat. Composed of high-grade materials, including aircraft-grade \u003cstrong\u003eCNC-shaped aluminum with a titanium cylinder\u003c\/strong\u003e, this elegant piece promises not just durability, but also an enduring allure that transcends time.\u003c\/p\u003e\n\u003cp\u003eIt's the perfect gift for coffee lovers, science enthusiasts, educators, engineers, or anyone who appreciates the convergence of beauty, function, and the fascinating principles of thermodynamics. Whether it's to intrigue visitors at your office or to add a touch of kinetic charm to your home, the Polar Stirling Heat Engine is designed to impress.\u003c\/p\u003e\n\u003cp\u003eInvite the mesmerizing blend of science, art, and the energy of your morning coffee into your daily routine with the Polar Coffee Cup Heat Engine. A testament to the power that lies in everyday moments and the delightful surprises of scientific discovery.\"\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e The Polar Stirling Heat Engine is not a toy and is not suitable for children under 14. Please handle it with care.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cb\u003eA Perfect Gift For...\u003c\/b\u003e\u003c\/h2\u003e\n\u003cp\u003eThis cutting-edge Stirling Engine is an incredible gift for anyone passionate about sustainable energy, mechanical engineering, and scientific innovation. It's a hands-on demonstration of an ingenious technology that converts heat differences into motion.\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003eCoffee Enthusiasts:\u003c\/strong\u003e\u003cspan style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003e Those who treasure their morning cup of joe will enjoy watching this engine transform the heat of their favorite beverage into a captivating display of motion.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003eScience Buffs:\u003c\/strong\u003e\u003cspan style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003e Individuals with a passion for physics and thermodynamics will appreciate the Stirling cycle in action and the sheer ingenuity of the design.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngineers:\u003c\/strong\u003e Professionals or students in the field of engineering will be intrigued by the blend of theory and practical application embodied in this device.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEducators:\u003c\/strong\u003e This could serve as an engaging teaching tool for those in the fields of science and engineering, helping to illustrate complex principles in a tangible way.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterior Design Enthusiasts:\u003c\/strong\u003e Those with an eye for unique, aesthetically pleasing objects will love the kinetic charm and conversation-starting potential of the Stirling Heat Engine.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimalist Decorators:\u003c\/strong\u003e For those who appreciate functional design, this engine provides both an attractive focal point and a source of kinetic art.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCollectors:\u003c\/strong\u003e Those who appreciate rare and unique items, or have a collection of mechanical objects or science-themed artifacts, will find this a worthy addition to their assortment.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch2\u003e\u003cb\u003eMore About the Coffee Cup Heat Engine\u003c\/b\u003e\u003c\/h2\u003e\n\u003cp\u003eExperience the magic of thermodynamics with our meticulously designed \u003cstrong\u003eCoffee Cup Heat Engine\u003c\/strong\u003e, a perfect blend of science, engineering, and aesthetics. Expertly crafted from CNC-shaped aluminum, this model guarantees durability and provides a captivating view of the engine's internal processes.\u003c\/p\u003e\n\u003cp\u003eWitness the four main stages of a Stirling engine in action:\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeat Addition\u003c\/strong\u003e: The working gas inside the heated cylinder expands.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExpansion\u003c\/strong\u003e: The expanding gas pushes the piston, converting heat energy into mechanical work.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeat Removal\u003c\/strong\u003e: The gas moves to a cold cylinder and contracts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompression\u003c\/strong\u003e: The cooled gas is further compressed by the piston, completing one cycle and preparing for the next.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eA significant advantage of the Stirling engine is its high efficiency and potential for using \u003cstrong\u003eany heat source\u003c\/strong\u003e, making it a promising technology for sustainable and renewable energy applications.\u003c\/p\u003e\n\u003cp\u003eBeyond its practical demonstration of physics and engineering principles, this Stirling Engine shines as a piece of kinetic art. Its moving parts and minimalist design add a touch of modern sophistication to any setting. Whether it's a classroom, office, or home study, this Stirling Engine brings a distinctive intellectual charm to the space.\u003c\/p\u003e\n\u003cp\u003eOur Stirling Engine is more than just a model—it's an exploration into the heart of thermodynamics, a celebration of sustainable energy, and a distinctive decorative piece that commands attention. Uncover the fascinating world of heat engines with this exceptional educational tool and decor piece.\u003c\/p\u003e\n\u003ch1\u003eSpecifications\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003e14.5cm x 10.5cm x 10.5cm (5.7\" x 4.1\" x 4.1\")\u003c\/li\u003e\n\u003cli\u003eCNC aluminum body with titanium cylinder\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Polar Metals","offers":[{"title":"Single","offer_id":44350973608186,"sku":"stirlingengineV2","price":159.0,"currency_code":"USD","in_stock":true},{"title":"2-Pack","offer_id":44350973640954,"sku":"stirlingengineV2-2pk","price":299.0,"currency_code":"USD","in_stock":true},{"title":"5-Pack","offer_id":44350973673722,"sku":"stirlingengineV2-5pk","price":699.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0058\/8634\/5280\/files\/sterlingb-1.jpg?v=1689605079"}],"url":"https:\/\/kranite.com\/collections\/educational-toys.oembed?page=2","provider":"Kranite","version":"1.0","type":"link"}