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Nature Toothbrush / Toothbrush

Nature Toothbrush
Nature Toothbrush

Nature toothbrush, briefly
developed from branch of salvadora persica tree, makes buccal cleansing nolonger a movement with plastic sticks and chemical ointment but a joy with the ‘growing’ branch of salvadora persica tree, purely organic from the nature.

University

Zhejiang Sci-tech unversity

Zhejiang Sci-tech unversity
Hangzhou, China

Design

Zhejiang Sci-tech unversity

Zhejiang Sci-tech unversity
Hangzhou, China

Zhou hongfan,Wang xinying,Zhou qi,Chen xiang