My wife and I visited this and took a lot of photos of the full size trains. They had a railway post office car you could get on with a good video description of the activity on the car. You could get on a caboose and see what the living conditions were. You can take a free ride on a small powered car to go by some of the other unique equipment that they will be restoring. Then you can board a railroad car that has both HO and O gauge model railroads that run with good scenery and good sound effects. All that is free. (You can make a donation). We donated for the model railroad and the small powered car ride.