This city traffic signal light toy set includes realistic red, green, and yellow lights, great for creating a miniature urban environment. Made from plastic, these DIY small particle building blocks accessories are ideal for enhancing railway scenes or any imaginative play setup. They help children understand traffic rules and improve their motor skills. Features -Color:Black -Material:ABS -Size:7.50X1.50X1.50cm/2.95X0.59X0.59in -Size:5.60X1.50X1.50cm/2.20X0.59X0.59in -Size:8.30X1.50X1.50cm/3.26X0.59X0.59in -Realistic simulation: the traffic signal toy set mimics traffic lights, enhancing children's imagination and creativity -Diy building blocks: small particle building blocks accessories allow kids to DIY their play, fostering skills and logical thinking -Diverse combinations: the traffic light set offers various combinations, making playtime more engaging and fun for children -Miniature city creation: this traffic light set can be used to build a miniature city, providing endless -Versatile use: suitable for both children and adults, this building blocks accessory is a great addition to any collection Package list: 4 sign toys