Bulk Pack of 20 - As Low As $10 Per Kit!
Take the next giant leap to understanding physics, mechanics, and design with KELVIN®'s new generation of "Build a Better" Mousetrap Vehicles".
Pulleys use a belt to transfer energy. This kit will provide students with the opportunity to experiment with different pulley diameters and observe the results of their designs on the vehicle's speed and distance traveled.
Each kit includes:
Minor soldering is required.
