Magic metal gyroscope, excellent toy / tool to teach the principle of gyroscopic inertia for child and adult.

Description

A gyroscope is an apparatus that exploits the principle of the conservation of angular momentum in physics. This fundamental law of mechanics means that in the absence of torque applied to a solid in rotation, the latter retains its axis of rotation invariable. When a torque is applied to the apparatus, it causes a precession or a nutation of the solid in rotation.This is an excellent tool to teach the principle of gyroscopic inertia.