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DONENESS KNIFE / A meat knife for colorblind people.

DONENESS KNIFE

The colorblind have difficulty telling how well the meat is cooked and end up having the meat overcooked or undercooked.
Turn the grain of meat into easily-recognizable patterns on the knife.
The knife is a great aid in telling how well the meat is done.

University

National Yunlin University of

National Yunlin University of
Science and Technology
Yunlin, Taiwan

Huan-En Jiang,
National Yunlin University of Science and Technology

Tzu-Han Huang,
National Yunlin University of Science and Technology

Yu-Chun Shen,
National Yunlin University of Science and Technology