https://www.cnbc.com/2019/03/07/nintendo-unveils-cardboard-labo-vr-headset-for-the-switch.html

Nintendo has revealed a virtual reality headset based around its Labo line of cardboard gaming accessories for the Switch gaming console.

The device is Nintendo's first foray into VR since it release the Virtual Boy in 1995, a console that was marketed as the first capable of stereoscopic 3D graphics — but widely panned as a commercial failure.