500mm Connecting Lead, 4mm Plug, Model C Rod Material_Stainless Steel and three low-friction nylon wheels

and three low-friction nylon wheels for straight-line momentum experiments

Turning the hand crank walks students through every stage of the 2-stroke gasoline firing cycle on a 14-inch model

42-piece mechanics and thermodynamics kit supports physics investigations through heat transfer

Pole gap on this Alnico U-shape concentrates the field strongly enough to drive a Lorentz-force motor demonstration or to anchor a swinging-pendulum eddy-current setup

500mm Connecting Lead, 4mm Plug, Model C Rod Material_Stainless Steel and three low-friction nylon wheelsUsed to bridge a 4mm socket instrument to a bare component test point on the bench, this 500mm black lead pairs a 4mm plug at one end with a crocodile clip at the other.