Intricately Detailed, Durable ABS Body Die-Cast Truck Sides, Pilots and Fuel Tank Metal Handrails and Horn (2) Handpainted Engineer Cab Figures Authentic Paint Scheme Metal Wheels and Axles (2) Operating Metal Couplers 1:48 Scale Proportions Unit Measures:17" x 2 5/8" x 3 7/8" Operates On O-31 Curves