Bachmann Eggliners are colorful egg-shaped vehicles designed to zip around your Large Scale indoor or outdoor (garden) train layout. Manufactured to run on any G Gauge 45mm Track, Eggliners, come in a variety of colors and designs. Choose from whimsical holiday schemes, traditional railroad schemes, or first responder and animal-inspired liveries. Featuring a powerful two-axle motor block design these self-propelled vehicles are sure to add fun and excitement to your large-scale train layout. Bachmann Eggliners come equipped with operating headlights and marker lights, and a factory-installed polarity switch for changing the direction of travel.