In the Blend file go to "File > External Data > Find Missing Files" and choose the textures folder included. This will find all of the missing textures within the textures folder.

You may render using the Cycles engine or the Eevee engine in Blender. You may also render in engines using other compatible 3D software.

Blender 3.4.1

You can use these models in renders or use the sample animation and create a scene in the center for the train to go around. The train model is high poly but can also be used in game development.

If you are using a Mac you can try following this guide: https://www.youtube.com/watch?v=6--dQQ9U1fs

If you are on Windows you can try using 7Zip to extract the files as that is what I used to create the archive.

If you are still having problems unzipping the archive please contact me as well as letting me know what operating system you are using to help speed the process.