Translated Description from PIKO: Set with a large oval, speed controller and power supply. The Railjet is one of the fastest trains hauled by locomotives in the world. It represents a common type of train of the OBB, the Deutsche Bahn, the Swiss Federal Railways and the Hungarian state railway Magyar llamvasutak. Base area: approx. 158 x 88 cm Min. Construction area: 168 x 98 cm consisting of: 1x Railjet train (locomotive 3 cars) 12 x 55412 arch with bedding R2 422 mm 5 x 55401 straight track with bedding 231 mm1 x 55406 straight track for connection clip 1 x 55447 base for connection clip 1 x 55270 connection clip 1 x speed controller 1 x power supply (adapter 5.4 VA) replaces the starter set 57172