This Amazing Mug Produces a Photo Every Time You Refill It
Finland's Coffee Brand Paulig Makes Coffee Fun
Apr 24, 2014
In Finland, TBWA Helsinki has created Paulig Muki -- a new kind of coffee cup that produces an image on the side every time a hot beverage is poured in. A new picture is created, using thermodynamics, every time, thanks to a mobile app that lets you choose what images or pictures appear on the cup.