This calender designed by Oscar Diaz uses ink to tell the date. As each day goes on, the ink spreads and the next number is filled! No idea how it works- but I want one :)
This calender designed by Oscar Diaz uses ink to tell the date. As each day goes on, the ink spreads and the next number is filled! No idea how it works- but I want one :)
No comments:
Post a Comment