Hoberman Original Sphere - MoonGlowThis original size Hoberman sphere is a combination of geometry, engineering and beauty that was specially designed with super bright night time glow. Hang this glowing green sphere from the ceiling and using the pulley, create an expanding mobile that magically unfolds from 9. 5 to 30 inches! Also included are the "21 Cool Things To Do" activity sheet and an educational booklet about the geometry of the sphere. Recommended for 1 player, ages 4+.

This set comes with 2 cups

The key word is 'gates'

2 pancakes

6 Large Right Triangles)

We just couldn't resist giving this Klutz classic a little polish

000 in cold

1 Gameboard

Contents include: 3 Red Bolas

You may be elected president of the birders society

After each correct guess by your teammates

When the marbles reach the top

Use it for tests