Northlandz is a unique museum attraction in NJ that commemorates the great American railway. See incredible model train tracks, bridges, cities and villages. There are over 8 miles of track, and bridges reach heights of 40 feet and span across huge model canyons. It’s an amazing sight that will delight all model train collectors. There is also an art gallery and a doll collection museum featuring over 200 dolls and a 94-room dollhouse. Lovers of all things miniature will have a blast exploring this museum. It is one of the best things to do with kids in NJ on a rainy day!