CIMG3060 In Swedish trains, some cars have a lift in the middle of the car, which is a kind of a round platform that descends down to the exit level or rises up to the floor level. The exit is several steps below the floor level. I suppose it is for wheelchair and stroller use, as well as for people carrying heavy luggage. However, I noticed that passengers with strollers did not use the lift, they simply carried their strollers up and down the steps. Meanwhile, a bunch of teenagers on the train were playing with the lift, pushing the buttons and making it rotate and go up and down, as seen in this video.
Sweden, May of 2006