You can see in the video from Lego below that the idea is to build levels from recognisable parts of the Mario world, and gain as many coins as you can within 60 seconds by traversing them.

The LEGO Mario Kart: Mario & Standard Kart, available for preorder right now, is a build that everyone can love. Casual builders will appreciate its bright primary colors and its big, chunky parts ...

the set is available to pre-order from Lego.com now. It's an 18+ build, so designed for adults and their bookshelves, and it ...