3D Printed Thomas Mini Track System

Leyland, these are based on the Brio track system, so you have sockets both ends of the track piece and separate connectors that snap in place, if you look at the bridge sections you'll see them connecting the pieces.

Yes they do look pretty good Sun, printed with a non gloss filament they would look even better as the gloss tends to exaggerate the layers, but then again those are pretty close shots so that gives more detail than you normally see unless you look real close.