CAT Construction Toys, CAT Construction 11.5'' Power Haulers 2.0 Wheel Loader, Lights and Sounds, Ages 3 and upWith the CAT Power Haulers; youre in control! These vehicles feature Motion Drive Technology; allowing for fun and interactive play that brings the action to life! Push the vehicle forward to make the engine rev and activate the lights. Push the vehicle backward to hear back up sounds. Move the bucket to hear hydraulic sounds and flash the lights. With a new lights and sounds update; these vehicles now have a cabin light up feature. Through play;