The airport is fascinating for small and large passengers. Airplanes constantly arriving and departing, with tractors and trucks driving around in between. The new SIKU airport set consists of a four-engine airliner, a catering vehicle for on-board catering, a trailer with passenger stairs, an airport tow tractor and a luggage tag. The luggage tag can be adjusted in height with a scissor lattice mechanism. Together with the front and rear flaps, this makes it easier to load and unload the cases.