innovative Japs

The japanese do come up with innovative ideas. But I have 2 questions about these photographs.

1> The main problem with putting the eyedrop in your eyes is that u bat your eyelids a lot in the process and that isn't solved here. & . Won't some of the medicine stick to the walls of the funnel.

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2> Folding this umbrella after the rain
Isn't that quite a bit of pain