Experience the excitement of building every LEGO Super Mario set, piece by piece ... How Much McDonald's Franchise Owners Really Make Per Year NASA astronauts return home after major delay.

A brand-new Mario Kart-themed Lego set is racing onto shelves on May ... and the stand the kart sits on can be adjusted to make it look like the mustachioed plumber is taking a turn or blazing ...

It's one of the more detailed takes on both Mario and his kart that we have seen from an official LEGO build so far, and the posable limbs and stand seem to make for a pretty dynamic-looking ...