You've Got Mail

This was so clever! Keegan and Kelsey created this traveling mailbox between their windows and had so much fun sending things back and forth.  I especially loved it because when I was growing up I had a friend who lived across the street.  She and I always said we would do something like this.  So there they were, living out my childhood dream. (Probably lots of kids thought of that kind of thing, but I thought it was pretty cool.)