Have you ever used the back of you hand as a note pad to not forget to pick-up your son after his piano class or quickly write down a phone number?
French designer Doriane Favre has created a post-it watch that perfectly fits the purpose. Not only does it not leave blue marks on your hand, it is actually easier to write on paper than skin.
Write your note, wear it and throw it away when you are done with it....and,you can have a lot of fun leaving silly notes laying around.
Find more information about this product on pa-design.com