What's a boy to do at the zoo?

I went to the zoo over the weekend. I usually love going to the zoo. Walking around and seeing the animals is usually enough. In my Type A sort of way, I need to keep evolving and expanding the scope of what I do. I was trying to do that at the zoo. I thought, "Wouldn't it be cool if I could combine some of my favorite activities in a peanut butter/chocolate kind of way?"

Unfortunately, they don't have bodies of water in the zoo accessible to non-caged animals so I couldn't combine throwing kavicsok into viz while at the zoo.

http://video.google.com/videoplay?docid=-8585965196280944694&hl=en

I had to make do with what I had and just throw kavicsok at the zoo.