It's the original Hoberman toy. It expands from 9.5" to 30" in diameter with a magical motion that amazes everyone that sees it. All Spheres comes with a pulley, hardware and instructions to hang as a cool, kinetic mobile, an educational booklet about the geometry of the Sphere, and a "21 Cool Things to Do" activity sheet.

• Dimensions- 10" x 10" x 10"
• Includes 1 expanding sphere, pulley, instructions
• For 1 player
• Recommended for ages 4 and up
• WARNING- CHOKING HAZARD - Small parts, not for children under 3 years of age
• WARNING: CHOKING HAZARD—contains small parts; not suitable for children under 3 years
• Wipe Clean
• Imported
• Savings based on offering prices, not actual sales
• Web ID: 7945345