Welcome to the wacky world of Chuck Hoberman! The Hoberman Sphere expands and contracts with a magical motion so fluid and simple that kids can't help but play with it for hours. A master of illusion, the Hoberman Sphere can be thrown, bounced, kicked, spun, rolled or suspended from the ceiling. The polymer links allow the sphere to change in volume 30 times and the rainbow of primary colors swirl as it is tossed and contorted. Includes an educational booklet about the Sphere, a "21 Cool Things To Do" activity sheet, a pulley, hardware and instructions for hanging as a cool kinetic energy mobile. Collect them all! For ages 4+. Features:
- Sturdy long lasting plastic
- Includes activity sheet for 21 Cool Things to Do
- Includes hanging device and instruction for hanging as a mobile
- Rainbow of primary colors
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