The machine’s controllers are also made out of cardboard and can be configured into a wide range of designs—from standard video game D-pads and joysticks to knobs, sliders, switches and much more.

That Google Cardboard is bringing virtual reality experiences to anyone with a smartphone for an almost negligible price is impressive. But the RealTrigger Kickstarter project wants to take Cardboard ...

The bizarre-looking new idea uses cardboard to craft new ways of controlling games on Nintendo's popular Switch console. The device starts at $69.99, and is scheduled to launch on April 20.