Transforming nature's 3 primary shapes. Watch in amazement as the icosahedron devolves into an octahedron, then tetrahedron, and finally a small triangle. A must for those ordering Bucky for Beginners.

Create several different possible forms, including: triangle, pentagon, octahedron, tetrahedrons (macro and micro), God's eye, Star of David/involuted basket, rectangle, hour glass, mini dome, pin wheel, star, hexagon, twist trinity, pyramid, double tetra.

From Vector Equilibrium Educative Toys, Toys That Teach, TOBI Co.

Click here to see Bucky do the Jitterbug.