This playground toy with a crawl through tunnel is made to resemble an 18 wheeler and the children are going to love it. They can pretend they are driving one of those big trucks they see on the highway. There are 2 steering wheels for 2 children to be able to have driving command at once while all there friends are crawling through the tunnel in the back which is the trailer for the truck. They will have a ball playing with this toy and there imaginations will soar, and what a wonderful thing to do as a child, to make believe. This Prime Hauler is constructed of heavy guage steel and very durable weather resistant HDPE plastic. It also has a beautiful powder coated finish that will look great for years. It comes in Blue and Yellow and Red and Yellow. This is great for any playground.