- AWE INSPIRING density contrast between the heavy tungsten cube and the light aluminum cube
- SAME size, different weights! Defy your senses as you hold each one in your hands
- SAFE edges are slightly rounded for safe, non-toxic handling. Bases included!
- PERFECT for teachers, gifts, desks, side tables, science demonstrations, or that person in your life who already has everything
- FREE material certificate included with set and sent electronically via email after purchase
- Is Discontinued By Manufacturer : No
- Product Dimensions : 1.5 x 3 x 1.5 inches; 2.87 Pounds
- Date First Available : February 11, 2016
- Manufacturer : Midwest Tungsten Service
- Country of Origin : China
