The Train Exchange offers model trains in N, HO and O scale to model railroaders. We take pride in our wide selection of better brands. We stock equipment from many regional railroads in depth. We have our own store in Kokomo, Indiana and also sell via the Internet. We offer layout planning consultation, repair service, digital command control (DCC) installation and custom painting service. We also carry a selection of plastic models. Stop by and see our selection. We are modelers serving modelers.