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	Catapults: Build-It-Yourself is looking for some hot shot engineers to build the mother of all catapults. Chuck a pumpkin across the field. Toss candy across the room and test your buddy's skill at catching it in his mouth.
	The Problem: Imagine that your buddies are under siege by the vilest of vile villains.
	The Mission: You will need to chuck them some candy and soda via your state-of-the-art catapult. Umongous Catapult Video
	Super Powers You Will Acquire: Power Point Guru Problem Solver Modular Builder Team Player Catapult Engineer
	You'll Need: Project Introduction PPT Lesson Plan XLS Software & Supplies (XLS) BIY Inventor's Box
	Hall of Fame: Trebuchet catapult at Concord Academy by Owen, Avery, Leo and Colin.
	Hall of Fame: Slingshot catapult at Concord Academy by Salvador and Jonah.