Prototype: German Railroad, Inc. (DB AG) Talgo design hotel cars. Version for the DB Nachtzug / Night Train. 2 sleeping cars (1st class) and 1 slumber coach (2nd class with open seating area).
Model: Add-on set with 3 cars for the 15550 set. The cars have articulated running gear with snap-in special couplings between the cars. Lengthens the train by 245 mm / 9-5/8".
Dimensions: 245 mm / 9-5/8