[http://www.youtube.com/watch?v=bU8a1t99rQs](Video Link)When activated, this zoetrope at the Phillip Island Chocolate Factory in Melbourne, Australia shows ducks jumping in and out of the water. Note: for display purpose...

R.R. Martin, maker of steampunk and Victorian-themed headgear, has the most impressive zoetrope hat I've ever seen, as well as the only one. He writes:This is a leather top hat with an illuminated motorized praxinoscope....