Just to let you know, if you buy something featured here, Mashable might earn an affiliate commission. Whether you're clicking buttons on a cube, spinning the hell out of that three-pronged doodad, or ...

What are your fastidious fingers meant to do when the novelty of a fidget spinner wears off? Designer Klemens Schillinger may have the answer with his Substitute Phones series, part artwork and part ...

Two years ago, Antsy Labs’ Fidget Cube fiddle-focused desktop hit Kickstarter, ultimately raking in $6.4 million from 154,926 backers. Now its creators are back with their follow-up: A set of magnetic ...