Johntoy Traffic Light and Speed ​​Camera With these traffic lights, children learn in a playful way when they can safely cross the street. Thanks to the practical stand, it remains stable. The traffic light works on three included batteries. Specifications: Color: black Gender: junior Material: plastic Dimensions: 16 x 6 x 27 cm (L x W x H) Age: from 4 years Batteries: 3 x AG13 batteries