Features: 1. No need batteries to move, just pull them back and release, kids will thrill to watch trucks speeding ahead. 2. The construction trucks play are made of ABS plastic that are Safe and resistant. Flexible joint to simulate realistic construction models. 3. Push and go toys helps kids learn different colors, vehicles shapes and functions. Enhance baby's learning interest and curiosity, Stimulate their creativity. 4. As toys, bday gifts, Christmas gift, early education toys, preschool props, teaching aids and so on.Hand-eye coordination and focus promoted. 5. Our construction truck set makes an excellent gift for your child on birthdays, Christmas, summer holidays or any other occasion. It can also be given as a reward for your child for his little achievements. Notice: *Actual color may be slightly different from the image due to different monitor and light effect *Please allow 1-3cm deviation due to manual measurement Package Size: 32*11*20cm Battery: Button Battery (