EMD GP40 diesels capture the looks and the sounds of the real thing! Features include the Sound Value SoundTraxx(R) polyphonic 16-bit diesel sound package with prototypical prime mover, three air horns and bell sounds all-wheel drive, working headlights, realistic paint scheme and E-Z Mate(R) Mark II couplers. Performs best on 18′ or greater radius curves.WARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov