Confirmed: Mario Kart 8 Deluxe will support the LABO steering wheel + gas pedal from the Vehicle Kit

Also, a particularly cool new LABO creation from a fan; a Polstergust 5000 Toycon that allows you to play a sort of AR-ish Luigi's Mansion minigame

Overview trailer for the Vehicle Kit, showing off more of the different environments and modes. Looks like the game packs in a lot of content and variety, solving the longevity issues the Variety and Robot Kits had.

I feel like this is the Kit LABO should have launched with.

Also, an important detail; thanks to custom controls, you can play without the cardboard accessories if you want.

And yet another Luigi's Mansion themed LABO creation that takes things even further into a full blown AR game, creating a custom flashlight that when pointed at ghost markers in a dark room, projects the shape of a ghost which you then have to hoover up just like in LM!