A Special Whorl Video Showing the 'Wagon Wheel' Effect

 I really expected that this would have a more interesting name than the 'wagon wheel' effect. Anyway~ see how it looks like the whorl is reversing directions while it's spinning around? Not true! It's an optical illusion created by quickly flashing lights and your brain's trying to make sense of what it's seeing! So cool.
This was a special request whorl, which I did not think I would be making. But one day I thought, oh why not give it a try? And hey presto, a whorl with a face on it. And it spins pretty nicely too!