Stained or stunning?

You know how your fave white tea/coffee mug gets those murky brown stains after a while...well take a look at this clever product created by Bethan Laura Wood @ Wood.

The inside of the mug has been treated so that it will stain more heavily in predetermined places. The more you use your mug, the more the pattern is revealed...

For a dirty mug it looks quite pretty/quirky/interesting. They're available here if you'd like one.

Images from Wood.