A Basic Facial Expression Tutorial combined with a Facial Expression Challenge Game Simulation.
Learn the major facial expressions and test your skills in the Challenge Mode. The Challenge mode simulates micro expressions as popularized by Paul Ekman.
Great for learning what parts of the face move during certain emotions. Good as a drawing reference as well as for educational purposes.
Check out a video of the app in action here http://www.youtube.com/watch?v=IFat36l_oRQ