Edmund Catapult/Trebuchet
 (Select Quantity Below)
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Hurl Fun Physics Into Action
Add medieval interest to your physical science lessons with this fascinating weapon of destruction. This versatile apparatus can be set up as a catapult or as a counterbalanced trebuchet. Developed by a physics teacher, this device is an excellent combination of rotational motion, projectiles, gravity and torque.
One catapult/trebuchet set is included along with a rubber ball projectile, rubber band, and assembly and instructions.
 Gift Wrap Available
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