![DYNAMICS TROLLEY](http://www.rutland.co.za/cdn/shop/products/002100_dynamics_trolley_1024x1024.jpeg?v=1440435880)
DYNAMICS TROLLEY
Large traditional type, for investigating acceleration, momentum, velocity, collisions etc on a trolley runway. Metal construction, strong spring plunger with three settings, stackable, flat top for loading.
Large traditional type, for investigating acceleration, momentum, velocity, collisions etc on a trolley runway. Metal construction, strong spring plunger with three settings, stackable, flat top for loading.