A Rattleback Is One Of The Simplest And Coolest Physics Toys! It Will Behave Differently When You Spin It Clockwise Or Counterclockwise. The Shape Of This Toy Is Very Curious And It Produces An Unexpected Effect When You Spin It. This Set Features 10 Rattlebacks In A Variety Of Colors. Makes For Some Cool Desk Toys Or Stocking Stuffers
American Scientific Rattleback Toys Set of 10 Multi-Colored Small
Original price was: $18.14.$10.68Current price is: $10.68.
Sale!98 in stock
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