Featured on Feb 5th, 2019

KnoNap

Drug-detecting napkin

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Ladies, and even gentlemen, many times we hear women being drugged and sexually assaulted. Unfortunately, women do not have much chance for defense in this case when they are totally drugged through their drinks thus without the least knowledge of what went wrong. The napkin that knows come to the rescue.

KnoNap is a napkin that detects if a drink has been drugged. Anyone drops part of the drink on one part of the napkin and the napkin's color will change if the drink has drug.

This napkin may seem so ordinary but is something that can save women and even young ladies from sexual assault from being drugged.

Watch how it was conceptualized and how it works here:

The inventor of KnoNap was honored by Toyota as Mother of Invention:

Hunted by @macoolette

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