Related Labs, Activities, and Other CoolStuff
The ultimate "Super Ball" is really only half a ball!
The Dropper Popper will spring up like a normal popper, but it also provides a unique demonstration of energy. Turn the popper inside out as usual, then drop it from shoulder height. The extra stored elastic potential energy will be released on impact, and it will bounce higher than your head!
Instructions and explanation included.
Small Parts. Not for children under 3 years.
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