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Float Straw / Straw

Float Straw
Float Straw

Float Straw
When we drink bottle drinks, straw always fall into the bottle, it is inconvenient to use, if straw have a floating
ring like "Swim Ring". Straw can floating out of the bottleneck, that is more convenient


National Cheng Kung University

National Cheng Kung University
Tainan, Taiwan

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I Jui Lee

I Jui Lee
TAINAN, Taiwan