Almost like in my childhood, when I rushed my Märklin Z-gauge trains over the rails on a three-square-meter plywood sheet in the basement until they blew out of the curves. One turn to the right or left and the locomotive including freight or passenger wagons becomes faster or slower or moves in the opposite direction. You don’t have to worry about the different types of brakes. The simple variant, on the other hand, works essentially like a model railroad: A rotary control is used to set the amount of force the machines will use to be transferred to the rails.
