With a few folds and some tape you can soon be launching soft projectiles. By Godwyn Morris and Paula Frisch The use of catapults can be traced to the Greeks, Romans and Chinese more than 2,000 years ...
Nancy Bullard on MSN
Launch marshmallows with this easy popsicle stick catapult
In this quick DIY video, I show you how I build a simple marshmallow catapult using popsicle sticks, rubber bands, and a ...
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