The I/R Builder Truck has full function digital proportional infrared control. Equipped with working lights on the cab. There is a special transmitter design with realistic sound effects and a movable super builder dumper. The I/R Builder Truck forms part of the innovative I/R Vehicle Series which when combined with the Crane Deluxe Set and is central controller allows the player to cleverly control each item from 1 main controller for seamless play, Combine with the other vehicles in the range (each sold separately) and have your own construction site at the tips of your fingers. The vehicle requires 3x AA batteries and the transmitter requires 3x AAA batteries. Suitable for ages 3 years and over.