Model: These 3 intermediate cars are an add-on for the 37702 ICE train. The cars have special close couplers with a guide mechanism. The interior lighting is powered by a continuous electrical connection through the entire train.
Total length over the buffers 79.2 cm / 31-3/16".
The 37702 basic set can be expanded to an 8 car train with the 43704 add-on car set.