Obsessed with trains

For those that did not know, I love trains. I like to watch them at the zoo, I love to build them at either Grandma's house and I love anything I see that has Thomas the train on it. I love to just run around the house doing a "choo choo" or train whistle. I also love Choo Choo Soul right after Mickey Mouse. Not sure how long the phase will last, but I know I am in the middle of it now.