The Bowser HO 23765 Erie Lackawanna EL Baldwin DS4-4-1000 602 DC Only 8 PIN Plug is a pre-built model train diesel locomotive in 1:87 scale, perfect for adult collectors aged 17 years and up. This multicolor locomotive features a Bo-Bo wheel configuration and operates on a two-rail system for realistic movement. It is equipped with light functions and is branded as Erie Lackawanna, adding authenticity to its design. Made of plastic, this locomotive is ready to go on your model train layout, adding a touch of transportation-themed detail to your display.