Here’s a fun fact that might surprise you: Minnesota’s most impressive train display isn’t at a major museum or tourist attraction.
The Twin City Model Railroad Museum in St. Paul houses the largest indoor model railroad display in the state, and it’s hiding in a strip mall where you’d least expect to find something this spectacular.
The building’s exterior is so ordinary that you could walk right past it without a second glance.
There’s no grand entrance, no towering sign visible from the highway, no indication whatsoever that something remarkable exists inside…