Material: Tungsten metal;
Cube side length: 25.4mm (1")
Weight: 318.25grams 
Purity: W≥99.95%
Range of application: element collection, education, gift and so on.

1.25.4mm density cube made of 99.95% pure Tungsten metal
2.Each cube made from high purity metal and featuring attractive, ground surfaces and laser etched labels
3.Precision machined for super flat facets and 0.1mm tolerance to come very close to theoretical density
4.Every cube perfectly finished with sharp edges and corners and no burrs