product name:
Sphere Rare Earth Magnet
BuckyBalls Magnetic Building Spheres
- Super powerful, rare earth, magnetic balls - for you to play with.
- Make sculptures, puzzles, patterns, shapes, jewelry . . . the joy is endless.
- Each set comes with a little carrying case too.
- Two Sizes: Original (216 Buckyballs) and Sidekick (125 Buckyballs).
- Two Awesome Bonus Versions!
- ThinkGeek Exclusive Blue Sidekick - 125 blue BuckyBalls
- Original Mega Pack - Three full 216 sets. One Chrome, one Black, and one Gold (that's 648 BuckyBalls!!!)
- For adults only. - These are so super strong, they should be kept away from children.
- Magnet Grade: N35
- Dimensions: each Buckyball is 5mm in diameter.