This Bachmann Silver Series(R) N Scale Old-Time Wood Bobber Caboose is based on "old-time" steam-era wooden cars from the 1800s used into the early 1900s. this four-wheel caboose features realistic wood car sides with three windows, a cupola, appropriate underbody and end railings. The Old-Time Wood Wood Bobber Caboose has a detailed injection-molded body with realistic decoration, metal wheels and E-Z Mate(R) magnetic knuckle couplers. It's perfect for use with other Bachmann N Scale old time-styled wood trains.