Fidget spinners, a Rubik’s cube, and more toys for kids to quietly release those wiggles. As a mom and a teacher, I’ve seen my fair share of fidget toys both at home and in the classroom. I understand ...

LAS VEGAS—I’m a twitchy guy, I like building Gundam models, and I’ve recently been teaching myself programming. The Cyber Fidget from Dismo Industries feels like it was made for me. Or at least, it ...