Safe and Durable: The car track maze is made of high-quality and durable ABS material, polished smoothly without burrs, strong and durable. It can be used for a long time.Brain Games Build Skills: Calmed yourself and your child to build concentration skills, problem-solving abilities, spatial insight, logic, programming, and planning while playing with logical road builder games. Its so fun to play, youll forget theyre learningIntellectual Challenge: Comes with multi-level challenges, Logical road builder comes with 118 beginners to expert challenges that become increasingly difficult as you play through them.Pull-back Trolley: A trolley that can move forward by pulling back, along the paved track all the way forward. This process will be very interesting.Great Gift: It is a great gift choice for boys girls kids birthday, Christmas or other festivals. Just imagine your little kids face playing with his new infant toys. That is priceless