When Allan Maman, a 17-year-old senior at Byram Hills High School in Armonk, New York, asked to stay after school and use the school's 3-D printer, his physics teacher was thrilled. The teacher would ...

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 ...

It all started with a printing pen 13-year-old Max Lawson got for his birthday. Then his best friend Ethan Carr got one too. Even though they didn't have any fidget spinners, when they saw how many ...

I made a few Fidget Spinners with a 3D printer, grabbed some Red Bearings, and used spray paint to make my own DIY hand spinner. The spinner is insanely fast and works absolutely great! It was easy to ...

As any parent will know all too well, fads among kids come and go extremely quickly. Every holiday season seems to bring a “must have” toy that is in short supply and every now and again one comes ...