5"x2-1/2"x2-1/2" Metal Desktop Gyroscope,Wholesale china

Description: First invented in 1852 by the French physicist Leon Foucault in his investigation of the rotation of the earth, gyroscopes have been a classic educational toy for generations. The all-metal gyroscope has ultra-high quality bearings and a plastic base that holds the winding string and metal mounting stand. The metal stand is used to mount the gyro to hold it when not spinning. Ideal for educational purposes, it demonstrates the properties on inertia, angular motion, and precession. Gift boxed.
Colors: Assorted
Themes: Business, College, Decoration, Executive, Fun, Game, Gift, Household, Office, School, Time
Imprint: 2-1/4"x1/2". Price includes 1 color, 1 location
Packaging: Gift boxed; Units/Ctn: 100; Weight/Ctn: 25.25 lbs. Production Time: 7 to 10 working days