Supertek Scientific Balancing Bird with Pyramid, Assorted Colors (PH10560)
This simple device demonstrates how gravity works. By perfectly distributing weight on the tips of the wings, and placing its mass near the tip of its beak, the equilibrium of the bird stabilized. This allows the bird to balance on whatever object it is placed upon!
6″ x 6″ x 2.5″,
Bird weighs 0.1 lb.