LEGO Technic 42024 Container Truck 2-in-1 model: rebuilds into a Road Grader Features powerful linear actuators, tough front-wheel steering, supporting legs, hinged lifting arm and a removable container box Includes medium-size tires developed just for this model Motorize the Container Truck with 8293 Power Functions Motor Set (sold separately) Container Truck measures over 6" high, 14" long and 5" wide ; Road Grader measures over 7" high, 18" long and 7" wide