LEGO 8454 Rescue truck / fire truck / crash tender

8454 Rescue Truck is a TECHNICAL model of an airport fire truck/crash tender. Six of the eight wheels are controlled by the steering system, which allows smooth turning despite the large number of wheels. The hose arm can be operated as a joystick with the adjacent button. The model uses two shock absorbers to open the rear door and side doors. Only one side can be open at a time.