Make birds out of felt, could be used in a fun review game! Get a question right, shoot a bird at the smart board. Hit a pig or something, get 1000 points. Hit the board at all, get 100 points. Or something :)
How to Make a Sling Shot - Slingshots are not merely toys. With the right construction and ammunition, this ancient device can also be a lethal weapon suitable for hunting small game in a survival situation. This article provides instructions for making both a handheld and catapult-style slingshot.