Interactive Lego Mario & Standard Kart (278 Pieces) $44 (was $55) See at Amazon Lego Mario Kart: Wario & King Boo (512 Pieces) $40 (was $50) See at Amazon Amazon has awesome deals on a handful of Lego Mario Kart playsets, including two products on sale for the first time since the second wave of racers joined the series in August. Interactive Lego Mario & Standard Kart, which is the starter set for the collection, is up for grabs for $44 (was $55). The other first-time deal is Wario & King Boo for $40 (was $50), which is the only Lego Super Mario set featuring fan-favorite character Wario. The 512-piece set includes buildable figures of each character, Wario's signature pink Badwagon kart and paraglider, and King Boo's adorable blue Teddy Buggy.Continue Reading at GameSpot