All items in this set have been restored, cleaned, well tested and run good. Layout size is 4x8. Tracks are Atlas code 100 HO scale. Set includes; two engines, passenger cars, freight cars, track and switches, dual train transformer, tunnel and structures, an uncoupling track, pair of lighted bumpers, a telephone pole and road sign set, and a neat vintage Pipe Loader accessory. The loader drops the pipes into the car, and the red tray is for tipping the car to dump the pipes into. This set is for the train runner. Run one train around the oval and the other around the figure 8, with waiting for the freight to pass the shared track to proceed past on the other route. There is also a passing siding along the oval route where one train can be idle while the other passes by on the opposite track. Or just run one train at a time, changing the route from one to the other. Wooden wire stands in the pictures are for display only and are not included