YourToyTrains has a huge selection of O Gauge Kits to enable you to pick the exact structure you need for your O Scale model train layout. We feature Atlas, Bachmann, and Woodland Scenics (Including DPM Kits) so you can be assured of quality craftsmanship, attention to detail, and accuracy of each O Scale Kit. With a building kit, you can experience the joy and satisfaction of building something on your own. For the younger railroader in your family, building a structure will enhance manual dexterity and instill confidence. Please browse our online Store.