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People always throw away replaceable toothbrush
heads after they used. However,most of us ignore
the possibility that these heads can be recycled in
another way. Our design work shows how abandoned
brush heads are used again –––by combine them all
together and then transform into a cleaning brush.
sanming university
sanming, China
li kejun,
Sanming university
li hangyu,
Sanming university
lin qiaowu,
Sanming university
