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Crafted from aerospace-grade Tungsten (W). Geometrically perfect!

  • Four size options
  • Purity: 99.95% (1" cube & 1.5"  cube); 95% (2"  cube, 3"  cube, 4" cube)
  • Brushed finish


  • Now shipping 99.95% purity Tungsten KILO cubes, the purest available anywhere. Includes Free museum base as shown!
  • Super heavy Tungsten cube (3" & 4") UNCLOCKED!

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 the foundation of my family - My wife. Symbolic gift for a solid marriage :)" - Runar P.

Trance Metals Solid 2 Inch Tungsten Cube Home Interior Design

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!!???"

Trance Metals Solid KILO Tungsten Cube 1.5" Birthday Gift Ideas

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
Trance Metals Solid KILO Tungsten Cube 1.5" with Acrylic Stand

Why Tungsten?

  • 70% denser than lead
  • Denser than Uranium
  • Nearly impossible to melt
  • 4x harder than Titanium
  • 19x denser than water
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.
Trance Metals Solid 2 Inch Tungsten Cube Desk Decor

Tungsten is an extremely rare element (only 100 parts per billion in the earth's crust). "The density of the Tungsten cube makes for a pleasing contrast with the immaterial nature of cryptocurrency and NFTs." -- James Vincent

    UNLOCKED! Solid Tungsten Cube: 3", 17.6 lbs / 7.96kg

    Trance Metals Solid Tungsten Cube 4 inches 42lbs

    UNLOCKED! Solid Tungsten Cube: 4", 41.62 lbs / 18.88kg 

    Trance Metals Solid Tungsten Cubes

    This is how 1", 1.5", 2" and 4" cubes look together. Geometrically perfect!

    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!

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