The body of the train itself is 3D printed in PLA. It’s designed to O-gauge scale, and comes complete with models for 3D printed track as well.

Watch the amazing process of building a cat-sized Lego train that’s both functional and fun! Using 3D-printed rails and wheels, this custom design allows cats to ride in style. The train ...

Model train collectors share Edmonton’s history using 3D-printed buildings Click to return to homepage. ... thanks to 3D printing technology. – Dec 22, 2024.

Entry-level 3D printers can cost upward of $300 for the most basic models, and people new to printing can find thousands of models on websites like Printables and MyMiniFactory.