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Rainbow Brush / toothbrush

Rainbow Brush

After replacing the toothbrush , it's unwilling to cast away.But we replacing the toothbrush once every three months, the family can accumulate a lot of brush heads in one year. These replaced brush heads are used as waste and transformed into a modular shoe brush to extend its service life.

University

Hubei University of Technology

Hubei University of Technology
Wuhan, China

Wang Zhe,
Hubei University of Technology

Yang Shengnan,
Hubei University of Technology

Wang Yili,
Wuhan University of Technology

JiaoLulu,
Hubei University of Technology