This Qaba truck engine toy set is a great way to introduce kids to the basics of equipment maintenance under the hood. Offers hands-on learning, imaginative role-playing, and confidence through various fun activities and "repairable" parts. Each part can be removed for "repair" and then reinstalled with screw fasteners. Enjoy sharing engine knowledge and proudly watch kids perform these tasks as they play. Altogether, this set is endless fun for the automobile enthusiast in your family.