Fidget spinners are everywhere these days. Classrooms. Subways. Broadway audiences. (Shout-out to the teenager in the audience of a performance of Dear Evan Hansen on April 15. I saw you, dude.) And … ...

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 ...

If you don’t have eyes, children or the internet, you may not have noticed the fidget-spinner craze that is gripping young people’s attention. Spinning their way into children’s hearts and hands ...