Cartoon electric universal 360 degree rotating light music helicopter model toy feature: Dimensions: 23x13 cm / 9.1x5.1 inches. There's music, and there are lights on the sides and back that flash with the music. No remote control required, just flip the switch to slide on the ground, suitable for toddlers to play Power supply: 3xaa batteries (not included) PERFECT GIFT: Perfect for Halloween, Christmas, New Years, Children's Day, Birthdays, as a gift for kids. Delivery Quantity: 1 Piece Note: Manual measurement, there may be an error of 1-2cm/1-3g, which is not a quality problem. Due to different screen displays, there may be a color difference between the real object and the picture.