The construction play set comes with everything kids need to create their very own work site. Set includes: bulldozer, cement mixer, dump truck, shovel truck, truck with trailer, off-road vehicle and SUV. Also comes with accessories such as palm trees, cones, barrels and construction signs. In total there are 15 pieces included. Comes packaged in a clear window box. Trucks vary in size from 2 1/2" to 7 1/2".