Hi! Thank you so much for asking! 💛
That's actually on me for not specifying this clearly enough in the listing, so I'm sorry for the confusion. Unfortunately, this pack doesn't include the buildings shown in the screenshots, nor a train/locomotive or train wagons.
That said, I really love the idea, a train/locomotive set would be such a fun addition! I'll definitely keep it in mind for a future pack. Thank you for the suggestion, and sorry again for not being clearer!