[Educational Traffic Light]: This interactive toy is designed to teach children about traffic signals and various types of switches. It features a city intersection with red, green and yellow lights that can be manually switched. [Switch Button]: Montessori wooden busy board with three columns of lights, from left to right, a left turn light, a straight going light, and a right turn light; control the lights switch button, turn it clockwise, the light will light up from left to right, turn it counterclockwise, the light will light up from right to left. [Learn while Playing]: This sensory toy not only provides fun, but also imparts knowledge of traffic rules through scientific experiments on traffic lights. It simulates real life traffic signals, giving children more secure and allowing them to imagine city traffic while playing and learning. [Compact and Portable]: This travel toy kits includes multiple switches and various light indicators, with compact design, rich content and easy to carry. Children can play and continue learning anytime and anywhere. [Exquisite Gifts]: Wooden traffic light busy board suitable for 2 3 4 5 children, kindergarten, ideal gift for boys and girls.