Construction Engineers Cement Mixer Children's Kid's Friction Toy Truck Ready To Run, No Batteries Needed Construction Engineers Cement Mixer Children's Kid's Friction Toy Truck Rear Cement Tank Rotate/Spins, Tank Pourer Moves Side to Side Friction Powered, Just Push and Watch it Keep Rolling Ready To Run, No Batteries Needed Approximate Cement Truck Dimensions, Length: 7.5", Width: 3", Height: 4"