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Natural Toothbrush / Eco-friendly toothbrush

Natural Toothbrush

Replaceable brush head. When the bristle become shorter, it can be changed to the back of the toothbrush, use as a brush tongue moss head. Bristles are made of natural materials, when bristle be replaced, it can also clean itself.
This invention can protect the environment and brings the habit of cleaning toothbrushes to people's life.

University

Asia University

Asia University
Taichung, Taiwan

Chih-Chi Ko,
Asia University

TAO, YEN-TUNG,
Asia University