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”—Kirkus STARRED Review
This 18 piece set has a train engine
Can five overlooked kids make one big difference
Bear goes on a short journey
Her bean-filled
The Thames & Kosmos Gyroscope Rocks-Minerals ”—Kirkus STARRED ReviewThis 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