Trance Forge Solid Tungsten Cubes: 1"/1.5"/2"


*1.5" Tungsten cube is estimated to ship in March.

Update: our 2" cube is now 99.99% and 2.5kg (up from 2.36kg), our highest density, purest cube ever offered! 

Welcome to the ultimate heavy metal

"The weight was a complete surprise. You weren't kidding about how dense it is."
- Nick M.

"Thanks for a terrific Kickstarter idea. I'm giving this to to the foundation of my family - My wife. Symbolic gift for a solid marriage :)"
- Runar P.

It's time to claim elemental superiority with the KILO cube: a solid KILOGRAM cube of 99.95% pure aerospace-grade Tungsten.  

Here is a conversation I have almost daily at my desk:

Passer-by notices cube: "What is that, it looks cool/awesome!"
Me: "It's a solid tungsten cube"
Passer-by tries to pick it up: "What the #$%# why is it so @#$@ heavy!!???"

 Why do I need the KILO cube?

  • You are a metal junkie and need a centerpiece for your collection - pretty much the densest thing you can own in this size.
  • You are an educator and you want to shock your students with the density of Tungsten, creating a memorable experience.
  • You want to have the coolest thing in the office - the ultimate conversation starter. Just watch what happens when someone tries and fails to pick it up from your desk on the first try!
  • You want the ultimate "structure" item to focus on for creative unleashing or meditation

Why Tungsten?

  • 70% denser than lead
  • Denser than Uranium
  • Nearly impossible to melt
  • 4x harder than Titanium
  • 19x denser than water
  • The KILO cube is 99.95% pure tungsten, the purest available anywhere with unmatched density.
Tungsten has the highest melting point of any element.  In fact, you can't easily build a container to melt it.  You have to resort to expensive powder compression methods to form it.  The manufacturing process is truly amazing.  A pressure of 60 tons per square inch is used to create the cube in a giant steel press.

Tungsten is an extremely rare element (only 100 parts per billion in the earth's crust).

NEW! Now shipping 99.95% purity Tungsten KILO cubes, the purest available anywhere. Includes Free museum base as shown!

What people are saying about the KILO:

"This tungsten cube is a great example of what we call a "structure" in the coaching profession -- something that reminds us to bring focus and attention to positive changes we are seeking to make. Be a positive deviant and get in on this cool Kickstarter." - Margaret Greenberg, Author of Profit From the Positive, McGraw-Hill Professional 

"...There has been quite a bit of discussion around the choice of an appropriate centering object to present to the participants. I think this might satisfy most, if not all of the concerns of the group..." - Madeline T.

"...I'm pretty stoked about adding the Forged cube to my desk candy! ..." - Kyle H.

"Thanks for putting this project together -- I was one of the earlier backers and made a pledge immediately when I saw it.  Didn't know this disease had a name -- "metal junkie" :) ..." - Tom D.

Trance Metals raised over $487,000 on Kickstarter in 2018 to bring this cube to life. Get yours now!


    Customer Reviews

    Based on 6 reviews
    John Mc

    Amazing how dense it is for something so small!

    Leonard Zawodniak
    Amazing mass

    The density of this cube is hard to believe

    <p>Crazy to think that a 1.5' cube could weigh 1kg, right?! Thank you for your review Leonard, we hope to welcome you back soon. :)</p>

    Thomas Leuteritz

    Happy with product

    Hurray! Thank you Thomas. :)

    Hirobumi Gunji
    I am happy to be with your rare metals here!!

    Thank you again for your work and kindness. I am going to visit your site and will purchase another metal goods!! I love metal very much in particular your extraordinary ones. I am happy to be with your rare metals here!! I hope you will provide fantastic metal world further.

    Sergey Chapaev
    Very happy!

    I am pleased to confirm that I received my package yesterday. Very happy with my new piece of really heavy metal, and your packaging is top notch as always. Thanks, and until my next purchase!�

    William Kouns
    I love it.

    I just bought a block the other day. I love it.

    Sign up for our Newsletter