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Handwashing Time / Handwashing Time

Handwashing Time
Handwashing Time

In our daily life,we may touch many things with our hands.As time goes by a lot of bacteria will live on our hands especially for children.

In this design,a growing seed is used to stand for the fitness and loveliness of children.we use bacteria ATP detecting method and the detected result will be projected on the hands.When a child puts his dirty little hands under the leaves of this device,cartoon bacteria will be projected on the hands leaving the bacteria nowhere to hide.
At the sight of child,the child will go and wash his hands.When taking a second try,the child will find a big flower projected on the hands,which is a reward.

University

Changzhou University

Changzhou University
Changzhou City, China

Design

Changzhou University

Changzhou University
Changzhou City, China

Rui Dazhi Chen Yaxin Xu Xiaobo Ju Binbin