Description This children's science experiment traffic signal light kit offers an engaging way for kids to learn about traffic signals and their importance. The digital traffic light assembly is designed to be both education and fun, allowing children to build their own traffic light model. The wooden components are safe and , making it perfect for hands-on learning. Features -Color:Khaki -Material:Wood -Size:16.50X10.00X10.00cm/6.48X3.93X3.93in -Hands-on learning: STEM Traffic Light, encourage children's curiosity by assembling a traffic signal light, enhancing their hands-on skills and logical thinking -Realistic simulation: DIY Traffic Light Toy, accurately simulates city traffic rules, helping children understand and learn the working principles of traffic lights, fostering traffic safety awareness -Easy digital programming: Wooden Traffic Light, utilizes easy to understand digital programming, allowing children to grasp basic concepts while playing, kick-starting their journey into technology -Family interaction: perfect for family bonding, promoting communication and cooperation between parents and children, sharing the joy of education -Attractive design: beautifully designed to capture children's attention, creating a pleasant learning atmospherePackaging list: 2 x sets of traffic light kit