EDUCATION TOYS - 5 bright color cars help kids to learn different colors, vehicles name & shapes. The function is to enhance their practical ability, artistic cognitive, cognitive ability, imagination, and creativity AWESOME FUN & EASY OPERATION -Simply pull back & let it go. It will be great fun playing with miniature cartoon designs of 5 different vehicles-Aeroplan, Taxi, Big bus, Truck, Sand truck. PULL BACK & GO: Friction powered (no battery needed). Just pull it back and then the vehicle will automatically go. It's easy to play with kids to make an amazing time to interact with toddlers. SAFE AND ECO-FRIENDLY- The toy cars are made of non-toxic plastic material. No batteries are required for the construction vehicles toys which can ensure 100% safe and eco-friendly UNBREAKABLE AND BEST GIFT- the durable material and drop test ensure the long lifespan of the friction car toys. Best gift for birthday, party, Christmas.