Sunday, July 20, 2014

Torsion Catapult Kit (Pack of 10)

July 14, 2014 at 12:30PM











Product Image
The Pitsco Torsion Catapult Kit provides students in grades 6-12 a hands-on activity to build a model torsion catapult that demonstrates the scientific concepts of force, tension, torque, simple machines, and Newton's laws of motion.
Expires Aug 11, 2014





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