I've been looking for a good tutorial on trains, but I can't seem to find one. I want a train similar to the ones in well (random timer, flashing lights and bells), but all the tutorials are either too basic or not what I'm looking for. So far, the closest I've gotten is a train that runs along its track, then teleports back to the start of the track and runs it again, over and over. If anyone could point me to a good tutorial, or just explain it here, that'd be great. Thanks a bunch! I look forward to sharing my project with you guys.