Ripeng 14 Pieces Element Cube Set 10 mm Density Cubes Metal Periodic Table Metal Cubes Tungsten Cube, Titanium, Bismuth, Aluminium, Iron, Copper, etc for Element Collections Material Hobbies

Description

🔬 Hold the periodic table—because science should feel this good.

This 14-piece set features 10 mm metal cubes representing key harmless elements like tungsten, titanium, and copper. Precision-machined for exact density and smooth finish, these rust-resistant cubes come vacuum-sealed to prevent oxidation. Perfect for educational use, office decor, or collectors seeking a tactile connection to the periodic table.