Design wheels with rubberized treads. Very detailed representation of the exterior aggregates and exhaust pipes behind the cabin. Equipped with a saddle coupling. A 3-axle low bed trailer with a gooseneck is attached. The low bed features a mechanism that is easy for children's hands to operate, allowing for easy separation from the gooseneck. This enables realistic reenactment of the original loading process. The load consists of a large Liebherr excavator with a digging bucket.