One of the most fun things about being around small children is seeing the unabashed joy they find in the simplest of things. Everything is new, and mastering each skill delights them. You can see it on their little faces as they try and try, finally learning to crawl and then walk, or figuring out how to put a puzzle together or build a tower that doesn't fall. Children experience the world with a unique sense of wonder and thrill of accomplishment. As adults, we hardly ever get that same rush of excitement - the challenge of most new physical skills is far behind us.