Revvin' Racecar 2 in 1 Building Set- K'Nex

2-in-1 fun: build a revvin' racecar or a powerful ATV! Over 370 K'NEX rods and connectors are included in this set, plus a battery-powered motor. Build a super-fast, motorized racecar! Then take it apart and build a powerful motorized ATV than can take on tough terrain. All K'NEX parts and pieces are guaranteed for a lifetime of fun and all K'NEX bricks, rods, and connectors proudly made in the USA. Perfect for builders age 7 and up! Requires 2 "AA" batteries, not included.