Working headlights and sound effects. 6 V battery includes 110V charger. Suitable for ages 3-8 and up to 66 lbs.. Maximum speed: 1.75 MPH. 15 Watt motor goes forward and reverse. Dimensions: 34.65L x 15.35W x 22.83H in.. She'll love cruising the sidewalks on a motortrike that goes with her favorite princess dress with the Lil Rider FX 3 Wheel Battery Powered Bike - Pink. Built tough enough to roll on sidewalks, lawns, and dirt paths, this 3-wheeled motortrike reaches a top speed of 1.75 mph. Press a button for rousing sound effects. It even has headlights that really turn off and on. Comes with a 6V battery and a charger that plugs into a standard 110V wall outlet. Requires adult supervision. Keep children away from roads and moving vehicles.