A few years back, I went to a train convention and there was a layout with a very neat element on it. Sure, many models have die-cast cars on them, but this one had tiny die-cast cars that were MOVING! I know for one thing that the cars didn't have a motor or anything in them, but there must have been a conveyer belt with magnets underneath the table or something. Does anyone know a good link that could teach me how to do this?
Thanks,
Golfie
Thanks,
Golfie