HO scale model trains are a significant part of model railroading history, and we can partially credit the overall popularity of model trains with the rise of a convenient, tabletop scale like HO.

In Hamburg, Germany, housed in a nondescript brick building, you'll find the Miniatur Wunderlan d - the largest HO scale model railroad in the world. The model, which has taken more than 500,000 hours ...

♪ >> PETER DOES WORK A FULL-TIME JOB SUPPORT HIS FAMILY. THIS IS IS NONPAYING ONE, THE ONE HE HAS WORKED AT FOR NEARLY 25 YEARS. >> IT IS A HOBBY THAT HELPS ME KEEP THE LITTLE SANITY I HAVE. IT’S ...