Lionel Pullman Passenger Expansion Pack The perfect complement to Lionels Pennsylvania Flyer Freight Train or the New York Central Flyer Compatible with any Lionel Ready-to-Run Train Set Track included in this pack expands your 40 x 60 layout to 50 x 70 Three Pullman cars feature realistic interior lighting; silhouettes in the windows Classic billboard set, station platform, and six milk cans included to enhance your layout