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When we are cleaning, there is always some dust in the crack toubles us.We designed the
“Deformational Mop” to solve the problem. When our mop hits the crack , it would
change its form to fit the crack. After we clean the crack , it would change back to an
The mop head’inside structure is similar to a opener, when the mop hit the crack , it would change its form to fit the
crack . After we clean the crack , all we need to do is pull up the rope at the end of the handle , the mop will change
back an ordnary mop .
Ningbo Institute of Technology
Ningbo Institute of Technology , Zhejiang University
Wei Dong Ye Shao Jiatao Shen Zeguo Xu