Had enough of fidget spinners yet? If you haven’t heard, a toy that consists of a bearing in the center of a multi-lobed flat structure that’s designed to spin around the bearing’s axis with little ...

Some people use fidget spinners -- flat, multi-lobed toys with a ball bearing at the center -- to diffuse nervous energy or whirl away stress. Now, researchers have found a surprising use for the toys ...

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 ...