Bigger than the original, award-winning Ball of Whacks, it has 192 rare earth magnets inside so it looks and feels hefty in your hand! The 36 magnetic design pieces include two entirely new pyramid-shaped elements. There are 24 Whack pieces, six Half-Whack pieces, and six flat Whack pieces. This complex structure presents a greater challenge in reconstructing the Ball shape. It also opens up far more hands-on creative options as you design your own shapes.
Includes 96-page Guidebook
Check out this high-quality gyroscope!
This is a classic demonstration toy of the powers of magnetic fields!
Infiniview comes with a 3.5" LCD screen and rechargeable Lithium Ion battery that will last up to 2 hours in the field.
This toy combines the wonders of Sea Monkeys and glow-in-the-dark fun, all in one!
Great reference card for chemistry and physics students.
Shake the Pet Tornado clockwise and watch the mini tornado funnel form before your eyes!
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