The toy car construction car kit has bright color matching different from other products, and stands out among a number of similar products. Easy to carry handle design, convenient to play anytime and anywhere. The hiddendrawer car organiser design is convenient for storage, which greatly saving storage space. The upgrade 5 track design is suitable for the duel between 5 racing cars at time, without the need to install batteries. The car can easily rush out of the track through the back-pull jet driving force, which is very suitable for children over 3 years old