Remote Control: Control how fast each car races as you manoeuvre the car round corners, to perform amazing stunts. Age Range: Designed for children aged 4 -12 years of age. Battery: Requires 3 AA batteries for the car and 2 AA batteries for the remote (not included). Dimensions: 23cm x 9cm x 6cm. Transforming Car: Enter a world of action with this remote-controlled transforming car available in 5 different colours! Transform: This exciting toy can transform from a car to a robot, right before your very eyes. Material: Made from durable ABS plastic to withstand the imagination of kids with robot cars protecting, battling, and racing.