From The Eye Feel:
Make jokes to your friends: take their faces and arrange them in weird images. Do you want to see the face of your son. Take the face of your girl/boyfriend and compose it with yours. With Freakstein you can take pieces of any face and mix them up, the result will be monstrous. Freakstein allows to arrange all the faces that you want: define the main features of the face (eyes, nose, and mouth), choose the parts of the face that you want to insert and Freakstein will automatically compose your patchwork, correcting features like the skin color and the shape of the face.
Plus with Freakstein you can increase, deform, and stretch every part of any face even your boss one. Use the online help to know how freakstein works.