Eyedrop funnels
Putting eyedrops into your eyes is one of the biggest pains ever. Placing any object close to your face will trigger the reflex to shut your eyes. So, to solve this problem that has plagued mankind for centuries, the smartest engineers in Japan have come up with eyedrop funnels in the form of glasses.

While practical, we’re not sure whether this is the most hygienic way to apply eyedrops. If there’s even a bit of dust on the inner lining of the funnel, it’ll drop onto your eyeball. It might be worth it in the end, especially if you’re taking prescription drops.