This HO scale Atlas FM H-24-66 Trainmaster is a must-have for train enthusiasts. Its green color and Co-Co wheel configuration make it a standout addition to any collection. This plastic replica of the Pennsylvania Railroad's diesel locomotive is digitally controlled with DCC and includes sound effects.The model features a scale of 1:87 and runs on a two-rail system. It is branded by Atlas, made in China, and comes with TCS Wowsound DCC technology. This toy is perfect for those who love model railroads and trains and want to add a unique piece to their collection.Complete with WOW sound Diesel Manual