This is a simple remix of the excellent models created by Marcos Hidalgo.
I really wanted to make a Gaslands Travel Size edition that could be set up and played just about anywhere.
I added bases, shrunk them down to N scale and added a cavity in the bottom to hold a 1/8" cube magnet.
Due to the diminutive size, these models are best when printed with a .2mm nozzle at a .1mm layer height
The silver cars were done with a .4mm nozzle at .2mm layer height