All Aboard! The train zone provides engineers of all ages opportunities to play, discover, and explore with all things trains. With train activities, books, games, and uniforms, children of all ages will always find something to do in this zone. Enjoy watching six model trains as they travel along their tracks. Kids can play conductor and push start each model train. You can pretend to be a depot agent and even send a Morse code message to the next station! Learn about the trains and train safety.