Nintendo Bowser's Castle: Mario and Yoshi vs Mecha Bowser Building Set for $64.99

Inspired by Nintendo's Mario Kart video game, the K'NEX Mario and Yoshi vs Stone Bowser Building Set brings the fun of Mario Kart racing out of the Wii and into real life. This 340-piece set includes more than 12 feet of track, two motorized karts, and Mario and Yoshi figures. Kids aged 6 and up can recreate their favorite tracks from the game, or design and customize their own tracks. With obstacles like Bullet Bill, green shell, and Giant Stone Bowser's fireballs, this building set makes getting to the finish line an adventure. Mario and Yoshi vs Stone Bowser Building Set Ages: 6+ Requires: 4 AAA batteries (not included)