Fidget spinner spinning in space! A fidget spinner in space! How long does it spin? I’m not sure, but it’s a great way to experiment with Newton’s laws of motion! Facebook Prev Article Next Article Experiments Checkout these cool gadgets... Related Posts Floating an Anvil on Liquid Mercury Levitating Superconductor on a Möbius Strip How fast does glass crack? 5 Crazy Science Stunts, You Won’t See At School Liquid Sand Hot Tub Watch As This Mysterious Goo Is Sliced, Shot and Pummlled to Test Its Properties!