K"NEX Nintendo Mario and Standard Bike Building Set K"NEX Nintendo Mario and Standard Bike Building Set includes 31 pieces. It helps build Mario and his Standard Bike from Mario Kart Wii. It is a toy that helps children play with its imagination. Why You"ll Love It: Kids who are fond of Mario and his bike will be delighted with this toy. Age: 6 years and up Features31 pieces set Build a Standard Bike, exactly like in the game Re-usable ramp package Creative open ended play Educational benefits Family fun toy Includes A buildable figure K"NEX rods, connectors and bricks 31 pieces