Wolfram Element Cube - 99.95% Pure Tungsten, 10mm Density, for Periodic Table, Hunter, and More (0.39")

A small but perceptibly heavy cube, the density is about 19.6. I only wish I'd ordered a bigger one for the extra oomph.

Smaller than I mentally realized, but exactly as described. Fun product that confused the delivery

Heavy cube 10/10 I love picking it up and feeling more weight than expected of a cube of this size. Great fun.

This is a really beautiful cube, perfect in every way. I am especially impressed with how well the seller packed it. As usual, vacuum sealed, but this seller included a display cube and wrapped it and the vacuum packed cube inside another sealed bag. All inside a nice much larger tough box, with an additional paper towel! The box was even very well taped shut. Good thing cause I love my Amazon drivers but something happened this time, the item’s status was “out for delivery" for over 2 days. I finally found it at 10:30p soaked on my porch during a thunderstorm. I must say, no water got inside that soaked box. Thanks seller!

It's a very good cube of tungsten. Super heavy despite size. The edges are sharp so I had to be careful but it's good. A perfect tungsten cube.

Very Nice little sample. Be aware that this is a 'sharp' metal and the cube has been cut accurately which gives sharp edges. If you plan on handling it a lot then I would suggest a gentle sanding on the edges and corners. I purchased this so I could show people what a cubic centimeter of Gold feels like. Tungsten (19.25) and Gold (19.30) have almost the exact same density. I then tell them that the little cube they are holding represents more than $2,000 Canadian in 24K Gold. Fun Factoids.