Engino ENG-5030 Inventor 50 Model Motorized Set
Unleash your imagination with the 50-in-1 motorized models! Build the fast models of the Formula, Dragster. two types of Racers or aerodynamic FunnyCar. For easy riding, try the large Chopper and Custom Chopper models, the Harley or the Knuckle Head and the Low Rider style bikes. Requires 2 "AAA" batteries (not included).