Best Mario LEGO sets including Mario Kart kits, Luigi-inspired building sets, a giant Bowser model and Mario minifigures. Instructions? Who needs them!

The popular 540-piece Lego Super Mario Piranha Plant is down to its best price since the holiday season.

March 10 is MAR10 Day and if you're looking for a way to celebrate the Nintendo holiday, you can check out all these LEGO Super Mario sets. But don't wait to get these exclusive designs.

This side-scrolling catalog has all the LEGO Mario Kart sets available at the time of this writing. But if you want to dive deeper into them, keep on reading. The most ambitious (and most expensive) ...