Intricately Detailed, Durable ABS Body Colorful, Attractive Paint Scheme Metal Wheels and Axles Die-Cast 4-Wheel Trucks Fast-Angle Wheel Sets Needle-Point Axles (2) Operating Die-Cast Metal Couplers Detailed Brake Wheel Separate Metal Handrails Near-Scale Proportions Unit Measures: 14 3/4" x 2 3/8" x 3 3/4" Operates On O-31 Curves