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MagicWand / MagicWand

MagicWand
MagicWand

Using technology:thermochromic ink
Most children don’t enjoy brushing their teeth.
Besides choosing a suitable toothbrush and toothpaste for the child, what can we do?

Make tooth brushing a fun activity through the thermochromic ink that is a kind of ink which changes its color with temperature.

The Magic Wand toothbrush carry a hidden pattern. As long as kids hold the toothbrush by its brush for a period of time, the pattern be printed on the brush like a magic wand. So it kindle kids interest in brushing teeth.

After a long time , kids can form good oral hygiene habits.

University

National Taipei University of Technology

National Taipei University of Technology
Taipei, Taiwan

DONG-SHENG LIU,
TAIPEI TECH

CHIA-CHUN HSU,
TAIWAN TECH

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