Everything is relative, the wind breaks down the formula for mass–energy equivalence.

mobile toy showing e=mc2 black and white

mobile toy showing e=mc2 black and white

mobile toy showing e=mc2 in color

mobile toy showing e=mc2

E=mc²

E=Mc2 (Black and White)

6mm Birch Plywood
1,2 mm inox rod

80 $

E=Mc2 (In Color)

6mm Birch Plywood
1,2 mm inox rod

80 $

Contact to Buy

Discover other Toys