4MM Scale Flashing Traffic Cones

5 Traffic cones with high intensity flashing lamps fitted . The Lamps are very bright and operate independently of each other. Each cone has two wires attached which can be fed through holes drilled in the base board. These wires are then attached to the screw terminals on the operating unit which can be fixed to the underside of the base board using supplied self adhesive pads. The unit requires a Regulated 12V DC power supply. Ideally passengers in passing trains should be modelled with smug expressions !