NASA O Gauge RailKing Engineering Car

- Intricately Detailed Durable ABS Body - Metal Wheels and Axles - Die-Cast 4-Wheel Trucks - Operating Die-Cast Metal Couplers - Colorful, Attractive Paint Schemes - Sliding Car Doors - Fast-Angle Wheel Sets - Needle-Point Axles - Unit Measures: - Operates On O-27 Curves