Collision demonstration kit - trolleys + track

MACHINE TRANSLATION (not authorised yet)

A set of two special trolleys and a 120 cm long track with a measuring tape on the side enables many experiments in the area of collisions, flexibility etc. The trolleys have sides finished with velcro fabric on one side and elastic rims (bumpers) on the other. In the middle of each trolley there is a pin, on which weights (10 g and 20 g) can be slid.