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Hyperlauncher Rocket Ball Factory

Hyperlauncher Rocket Ball Factory
Item# 3920036792
Availability: Available for Order
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Product Description

Make your own mass accelerating launch balls and discover the science of elastic collisions. Create almost impossible bouncing ball tricks and much more! Mix and mold a supercharged 'planet collision' accelerator which fires a small 'moon' into orbit. Kit includes 4 graduated size moulds and over 6 activities