This party traffic light will provide hours of fun for your children, the light can be used as part of your child's indoor car games and displays or outdoors for extra fun when they are riding their bikes or scooters. It lights up on 3 sides and has 8 built-in light programmes. You have 2 options to power the light, an 85cm USB cable is supplied so you can plug it into your computer for use in living rooms, bedrooms or offices. The battery mode requires 3x AA batt...