?Safe & Durable?The cars are made of BPA Free, NON-TOXIC materials, edge prevent from hurting hands. They are durable and handy toddlers toy for baby, easy to grasp and take, 100% safe and Eco-friendly. ?No Battery Required?This Pull Back Construction Vehicles Toys Set is friction powered and no battery required. Energy saving and environmental friendly. You just need to pull it backward and release your hand, the car will go forward. ?6 Different Vehicles?6 bright different style and different colors cars toys, Includes 1 Ladder Vehicle, 1 Ambulance, 1 Dumper Vehicle, 1 Crane Vehicle, 1 Mixer Vehicle and 1 Tractor Vehicle. Some hardware parts can be moved, increased the fun of playing. ?Play & Learn?This vehicle toy set is colorful with different style, which can stimulate baby's imagination, cultivate curiosity, encourage hand-eye coordination and promote recognition ability. ?Gift Box Packaging?Packed in high quality & beautiful box, this ideal vehicles toy set can be a very decent present for baby's birthday party, Christmas or any other special occasions. Convenient for portable and storage.