Before HO scale became the standard for model railroading, O scale was the dominant size, with a ratio of 1:48. However, in the early 20th century, a growing demand for more compact model trains ...

Model train displays are back on track in Mentor. The city, which lost a major toy train attraction in 2011, now is home to CW Trains LLC. CW Trains grew out of a joint venture by brothers-in-law S… ...

We visited this huge O scale model railroad museum said to be the country's largest. Here's a look inside at the trains.

O scale was the most common model railroad scale in the United States from the early 1930s until the early 1960s, when HO (‘half O’) scale trains pushed ahead in popularity. O scale has ...