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This is an improved design of straw. Usually, drinking with an ordinary straw will cause waste because there is always some drink remaining at the bottom. Now, the born of straw-J solves the above problem perfectly. The feet of this new-designed straw can be squashed to make a plane surface which fits the bottom of bottle closely. Then, its easily to scoop all drink up and avoid waste.
Zhejiang University of Technology
Hangzhou, China
Shangshang Zhu
Zhejiang University of Technology
Hangzhou, China
Jiao Chen | Xingya Tu | Yaoxun Jin | Shangshang Zhu