0.39" Element Cube Pure 10mm Density Cube for Element Collection Periodic Table Hunter, and More (0.39", Magnesium)

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.

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.

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.