Happy National Train Day, everyone – for those of you who missed it: that was May 13th this year. A year ago, we started down this path with Train Set: Track One, which gave way to Track Two …and now, here we are for the final part of our train-fecta.

Slip coaches, the worlds shortest trains, private cars, torpedoes, and of course, Thomas.

Train Set: Track Three

Subscribe to SiriusXM Podcasts+ to listen to new episodes of 99% Invisible ad-free. 
Start a free trial now on Apple Podcasts or by visiting siriusxm.com/podcastsplus.