SUPER VALUE PACK. Our Remote Control Construction Vehicle Toy Set includes 1 RC Excavator with Charging Battery and 1 RC DumpTruck with Charging Battery. Besides, this set includes 2 RC Control Machines. Each Remote control machine requires 2AA Batteries (NOT included). REAL FUNCTION. Kids can control the RC Excavator Toy by pushing the control button to make quick work of difficult digging job like a pro. Go forwards, or backwards, turn left or right, lift arm up or down, pick up and move dirty. And this RC dump truck is 4 wheel drive with powerful motors. Go forward / backward; Turn left / right; Dump bed up and down. Excellent for carrying sand/gravel/soil and running.