The Lionel O 6-19179 ATSF Vista Heights Observation Car is a ready-to-go pre-built passenger car replica of the Santa Fe train, featuring an aluminum construction and light function for added realism. This 1:48 scale model is designed for a three-rail system and operates on AC power, making it suitable for collectors and hobbyists aged 17 years and up. With an analog control system, this transportation-themed observation car adds a touch of nostalgia to any O gauge rail layout.