Air pucks, the best way to demonstrate Newton’s three laws of motion!
Frictionless, simple and versatile, this battery powered mini hovercraft/air puck will glide across surfaces, respond to applied forces, and allow measurement of velocity, acceleration, applied force and conservation of energy with a stopwatch or photo gates. Novel ideas including effects of rotation, inclines and air currents can be investigated.
Each hovercraft (90x35mm) comes with 4 traffic cones and teaching guide. Requires 2x AAA batteries (not included).
Buy one unit or as a set of six.