Fidget spinners. They're slowly becoming the pogs of this decade, and like pogs, will be an enormous pile of garbage in five years out in a desert. They've gained popularity to the point where we're ...

It had to come to this. For his entry into this year’s Hackaday Prize, [Sean Hodgins] created a persistence of vision fidget spinner. This isn’t just any PoV fidget spinner — this is the ultimate in ...

Explore three innovative DIY projects in this video, each utilizing ball bearings to create unique spinning gadgets. Learn ...