Gyroscope picture book Adjustable back strap with metal

Adjustable back strap with metal bucle and USA embroidery

ISBN: 978-0593353295

and the singular bravery it took

Soviet spy rings traversed across the island

High quality screen printing

Gyroscope picture book Adjustable back strap with metalThis timeless scientific instrument has been reimagined in a fresh, new design. Experiment with the gyroscope to learn about the physics of motion, forces, and gravity. Learn about gyroscopic forces, and see and feel them in action. Have fun getting your gyroscope to do classic physics tricks. Make the gyroscope balance on a tabletop, on a stand, and on a string. Spin the gyroscope inside the included clear plastic sphere and see and feel the forces