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Temperature / Temperature measurement straw

Temperature

This is an innovative design on straws. The straw can be used to measure liquid temperature like a thermometer. The straw reflects color changes from blue to red when temperature changes from low to high. Users can judge the temperature of the liquid according to the color of the straw. This design reminds users to drink carefully and prevent them from scalded.

University

Kunming University of Science and Technology

Kunming University of Science and Technology
Kunming, China

Shou Feng,
Kunming University of Science and Technology