This cup is designed from Japanese advertising company Dentsu. This simple cup is printed with a second layer of heat sensitive ink on the surface. When the hot water is poured into the cup, the ink reacts to the heat and changes their image. I think this is a great product that could remind people about environmental issue because cups are everyday object you use in the office, at home, and in school and anyone could easily obtain and use them.
new york, ny, United States
Member since September 08, 2008
- Most Popular