Build a Catapult

Launch a projectile across the room with a Strawbees catapult.

There are many ways to throw things and they all share something in common: You give energy to a projectile in your possession and then release it. This energy can be harvested from your body, a chemical process or a rubber band to name a few. Strawbees have an amazing elastic property that you can use to throw things.

This simple catapult is just a simple example of how you can build something that throws a projectile using just Strawbees but you can easily use other elastic materials that are available around and check which one gives you more energy.

Strawbees AB, Stenkolsgatan 1B, 417 07 Gothenburg, Sweden.

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