Track gauge, or the distance between rails, varies widely around the world, having been tailored to imported rolling stock or developed independently to an arbitrary scale.

These bigger rolling stock took to the tracks on Saturday at the Northeast Large Scale Train Show, showcased in the Better Living Center at the Eastern State Exposition fairgrounds.

Finland's track gauge is the same as Russia's was in the late 19th and early 20th century— 1,524mm — which is 89mm wider than the European standard.