Ключевые слова: boy, bridge, cars, coal, controlled, development, drives, electric, electricity, engine, expensive, fun, gasoline, historical, infant, lifestyle, locomotive, miniature, model, model railway, moving, old, person, rail, railroad, rails, railway, resized, rides, scale, small, special, station, steam engine, steam locomotive, steam train, toy, track, train, transport, transportation, travel, unique, valuable, vehicle, vintage, wagon, wagons, wooden, young,