This exquisite building set features full driving capability, neutral steer, and fully functional shovel blade and ripper; including depth and angle control. This model also has functional lights and a realistic diesel motor mockup with moving pistons! Incredibly detailed inside and out- including the cockpit!
This model even features a smart driving/steering system called a subtractor, which utilizes two motors and two differentials, allowing for smooth movement during turns, and the ability to turn in place or while moving.
Requires 4 AA batteries for the remote (not included)
Includes high-quality, full color instruction manual.