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Are you ever inconvenienced by the surprising difficulty of opening a bottle? This simple motion routinely causes frustration for a large number of users, particularly children, elders, and individuals with hand/wrist disabilities.
The Easy Bottle Cap, with a simple and unique teardrop-shaped design, makes bottle opening as effortless as it should be.
National Cheng Kung University
Tainan, Taiwan
National Cheng Kung University
Tainan, Taiwan
Shao-Nung Chen; I-Chen Wang