How Fidget Spinners Work: It's All In Regards To The Physics

Fidget spinners - kids spin them and spin them - and whereas parents might not "get" why the boomerang-shaped toys have caught on with such force, there's actual physics to elucidate how the distracting units work."I used to be launched to fidget spinners a number of months in the past by professor Kenneth Brecher from BU [Boston College]," mention...