Rattleback Space Pet, Colors May Vary

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Feature

Spin It One Way, Then It Reverses Direction On Its Own!

Description

Spin It One Way, Then It Reverses Direction On Its Own! After being spun, and just prior to reversing direction, a Space Pet rocks up and down on its long axis. Space Pets have a counterclockwise spin bias, resulting from the shape of their smooth ellipsoidal base and the distribution of mass with respect to the axis of spin. Colors randomly assorted.