Plain 1/2" (Half Inche) Tungsten Cube Density Cubes High Density Element Cube for Element Collections Lab Experiment Material Heavy Small Objects Experience(Tungsten,1/2 Inch) by Unique Metals

I used this tungsten cube as a weight to hold down a key during a video game. Its dense nature made it better than anything else I could have conceivably used that was heavy and small enough. Just barely not heavy enough, but that was an easy fix. 10/10, tungsten cube

i was surprised how heavy it was for its size and how sharp the corners and edges were so far nothing has scratched it and it has scratched almost everything it has touched came 2 days earlier than expected too 10/10 would recommend update: had to buy another because i lost it doesn't change my rating, that was my fault

You guys, it's a cube. Other reviews are complaining the the edges and corners are sharp. It's a cube. It's not promised that it will be comfortable to hold and squeeze or that it won't scratch things. It's promised to be a cube. A metallic cube that is very heavy for its size because it is made out of tungsten. Like a cube, it has flat sizes and sharp edges and corners. It's a cube. The description even says the edges are sharp, but maybe this was added after most of the reviews complaining that the edges are sharp? Regardless, those people should know better. It's a cube.

This is a good product.

Amazing

Awesome cube

It is a cube. It is made of tungsten. What more could I ask for?

It's Tungsten, it's dense, therefore it is heavy yet small. I lost it once because of the size, but luckily it showed back up in my laptop bag (where I put it). Keep track of it, as it is really small. Very cool product, and my kids loved how heavy it was. Good conversation starter.