All you need is a wet rag or sponge and any doll you want to stick the skins on to. I'm talking blank heads, any customs wanting some tattoos, anything in the universe you can put a wet sponge on.
*They don't work well on regular Monster faces or any face that isn't as smooth as possible. I tried on a regular Monster and the skin cracked because of the sculpting of the face. Lab heads are generally smooth for a reason.
http://dolfielittles.typepad.com/blog/2 ... e-lab.html
Remove clear sheet, stick on doll, wet back of paper, wait 30 seconds, remove paper, enjoy.