-FUN MANUAL OPERATION TOYS SET -- Many ways to play the car's track.There are 6 buttons to controlling and pass 8 different challenges,There is a main body,the track,rotary rod,signal lamp and crane need to install it to main body by yourself.Package includes 6 vehicles (Taxi, Fire engine, School bus, Mini car, Police car, Ambulance) for kids to play together. -PARENT-CHILD EDUCATIONAL TOYS -- 2-in-1single-track cooperative game where children can interact and share fun with their parents, Trains kids' hand-eye coordination and hands-on, encouraging children's imagination and improving teamwork to solve problems. -IMAGINATIVE AND CREATIVE DESIGN -- No Battery Required,Children need to do it themselves,guide the toy cars through the obstacle and pass each challenge.Stimulates kids' imagination,training child ability of logical thinking,develop cognitive skills. -SAFE AND ENVIRONMENTALLY CAR TOYS SET -- Made of high quality ABS plastic material, environmental protection, non-toxic and durable,It is safe for your children to enjoy playing and learning time.Experience the thrill of victory and enjoy hours of fun. -PERFECT GIFT FOR KIDS -- Let your child share the fun of playing with his good friends, ideal for encouraging children's imagination and improving teamwork to solve problems.This car adventure toys is Birthday Gifts for 2 3 4 5 6 Year Old Boys Girls playing at home.