Ya dawg! We herd U liek trains so W put a (model) train in your train, so U can train whl U train!
Try to get like a really, really long miniature train (longtrain is long) and install it to move through the entire train!
We could also make this train ourselves - from anything we find. Imagine having 100 personal and totally different train cars all moving together! ;)
Materials could be from plastic bottles to airplane parts - what counts is the unique design!
Mikko Ikola commented
Hehe, that's a great idea. We should have someone from some hobby-association specialized to the miniature trains :)