Fidget Spinners: The Shoddy Science Behind This Big Trend | Time
Amazon.com: FIGROL Fidget Spinner, Led Light Fidget Toy Rainbow Finger Toy Hand Fidget Spinner-Kids for ADHD Anxiety Stress Reducer (5 Pack) : Toys & Games
Fidget spinner - Wikipedia
How Fidget Spinners Became a Hula Hoop for Generation Z - The New York Times
Here's The Science Behind The Fidget Spinner Craze
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