The Steam Locomotive is built from the Lego Wedo 2.0 educational kit. The drive of the model is implemented on a combination of bevel and belt gears. A distance sensor is installed on the locomotive body (on the side), which makes it possible to recognize the arrival at the railway station during movement.
The set includes step-by-step building instructions and an example of program (in Lego Wedo 2.0 environment).