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 Caboose Interiors With Overhead Lighting Detailed Brake Wheel Separate Metal Handrails Brakeman Figure 1:48 Scale Dimensions Unit Measures: 9 5/8" x 2 1/2" x 3 15/16" Operates On O-31 Curves