@coolboymew @mischievoustomato @PurpCat @ChristiJunior @SuperSnekFriend Bandai had a Super Famicom laptop prototype that was rejected by Nintendo.
The GameCube was designed to have a small LCD screen attached to it, much like the PS1 slim model. It's also where the unused stereoscopic 3D would've been used. Though, third-parties eventually created their own just without the stereoscopic 3D.