3...2...1...GO! Bring Mario Kart Wii to life with the ULTIMATE Mario Circuit Building Set!
•Build Mario and Toad in their Standard Karts past Sliding Piranha Plant, moving Chain Chomp, and Swinging Goombas obstacles
•2 Super-fast, battery-powered motors for karts
•4 collectible items: blooper, mega mushroom, golden mushroom and POW block
•50 pieces of buildable track to create a multi-level, closed loop track with jumps
•Packed in the USA