Toy bulldozer is made of ABS plastic, smooth edges, alloy bucket, rubber Crawler, fine workmanship, sturdy and safe,kids will love this bulldozer toy.The joints of the front loader of the bulldozer can be adjusted left and right，rear engine cover can be opened.The mechanical arm can move up and down flexibly, and the bucket of the can be lifted up and down.Toy bulldozer with simulated lights,forward and reverse can be controlled by manual push.If you want to keep your little one entertained for hours, but also with some skill and creativity, then this construction play set is for you. Buy it for your kids and let them use their imagination to build things. They will learn how construction Vehicles work and how to transport different materials to construction sites. Toy bulldozer are finely crafted, very suitable for children as gifts, adding more fun to children's play. You can also spend time with your children playing with construction toys to enhance parent-child relationship.