· 5.Perfect for any age and gender, it's a great gift.
· 6.Gyroscope is a kind of device used to sense and maintain the direction. It is designed based on the theory of conservation of angular momentum. Since the advent of gyroscopes, it has become a traditional educational toy for generations. It continues to fascinate both young and old people because it seems to have mysterious powers against gravity.
· 7.Gyro is mainly composed of an axis and rotatable rotor. Once the gyroscope starts to rotate, the gyroscope has a tendency to resist the change of direction due to the angular momentum of the rotor. This is a tool to teach the principle of gyroscopic inertia.
Detailed description:
·Material: zinc alloy
· Ability development: intellectual development
· Product size: gyroscope: 73*85mm (Due to manual measurement, there will be an error of 1-3mm.)Gyroscope Relieve Stress Toys Spinning Top Fingertip Gyro Decompression Toy.