Have you ever heard of the glory that is a surprise ball? I hadn't until I happened upon the blog Oh Happy Day. You could literally spend hours mesmerized by all of the lovely things on that blog, I know I have... But these balls are just magical! My family is quite large so we choose to focus on the kids during the holidays, and I immediately knew surprise balls would be perfect. I had such a great time getting all these goodies at Party City and Uncle Fun (which happens to be one of my…