The MTH RailKing 30-7610 MTH Lines with Ertl 1957 Chevy's LN/C8 # 610 is a pre-built, ready-to-go model train flat car in O gauge. Made of plastic and painted for authenticity, this 1:48 scale car features an analog control system for easy operation. Perfect for collectors and hobbyists aged 17 years and up, this transportation-themed flat car is a unique addition to any model railroads and trains layout. The three-rail system and the inclusion of Ertl 1957 Chevy's add to the charm and realism of this detailed and well-crafted piece.