(Photo courtesy http://www.squidoo.com/7-cool-dragon-posters)

The hollow face illusion is a powerful visual effect that makes a stationary object appear to move. In this example the object is a piece of paper that has a dragon’s image on it, the dragon’s head appears to follow you across the room. I came across it on you tube and thought that it would be cool to have one. Eventually I found a video that had a link to the site where he got it from. I thought for sure that it would cost a few bucks to get this thing to my room. So I went to the site and found the hollow face dragon illusion and to my surprise there were three pdf files waiting to be opened that contained a printable copy of the illusion in different colors, blue ,red and green. It was free!! I printed one out and started putting it together. Now, I am no origami expert so at first I wasn’t sure if making all the folds would be easy, but the print out comes equipt with easy to follow instructions and a few minutes later I had my very own hollow face dragon illusion. If you want to make one just follow this link and pick the color you want. http://www.grand-illusions.com/opticalillusions/three_dragons/

If you know about any other cool illusions please leave a comment about it!