Homebrew Labo kit gives you a full-body ‘Mario Kart’ workout

Other games will technically work, although you’re obviously at a disadvantage when the module will only press a handful of buttons.

This won’t be a production device, unfortunately — you’ll just have to hop on a stationary bike with your Switch in hand if you want some Mario Kart-themed exercise. Choi stressed that he’d been using the homebrew Labo kit for over a month, though, and he hoped it would show how the Switch could be used as a fitness tool.