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Straw has sharp end, so the main user infants are at risk of accidents.
I got an idea from paper cup which can be eas ily fond around us and designed this.
The top of cup is rolled outwards to prevent inju ring lip.
Like this, I designed the cut surface as a round shape to prevent accidents.
Changwon national university
daegu, South Korea
Changwon national university
daegu, South Korea
ji-woo,Kim
Changwon national university
daegu, South Korea
se-young,Cheon
Changwon national university
daegu, South Korea
na-young,Kim