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condition sticker / condition indicator

condition sticker
condition sticker

“Condition Sticker” is a sticker on the milk box, which shows the expiry date in both text and braille, so both the normal people and blind people can use it without problems.
“Condition Sticker” can also shows the temperature condition, if the milk were taken out of the refrigerator for a while, the temperature went up, the color will changed from white to red, the braille changed from obvious dots to totally flat. So when people saw the red sticker, blind people feel no dots, it meant the temperature were high and the milk is probably soured.

University

National Cheng Kung University

National Cheng Kung University
Tainan, Taiwan

Design

National Cheng Kung University

National Cheng Kung University
Tainan, Taiwan

Che-Yu Lu