One of my absolute favorites from '99 More Unuseless Japanese Inventions' has to be the 'Noodle Hair Guard.' It's this hilarious little plastic shield you wear on your head while eating ramen to keep your hair from dipping into the broth. I mean, it's utterly ridiculous, but also kind of genius? It captures that quintessential Japanese mix of practicality and whimsy. Another standout is the 'Butter Grater'—because who hasn’t struggled with rock-hard butter straight from the fridge? This tiny grater lets you sprinkle soft, flakes of butter onto toast like cheesy snow. It’s the kind of invention that makes you wonder why nobody thought of it sooner.
The 'Eye Drop Funnel' also cracks me up. It’s a tiny funnel you place over your eye to ensure eye drops actually land where they’re supposed to. As someone who’s missed their eyeball more times than I can count, I unironically want one. The book is full of these gem-like ideas that straddle the line between useless and life-changing. The 'Umbrella Tie'—a tie with a built-in mini umbrella—is peak 'only in Japan' energy. It’s hard to pick a 'best' invention because they’re all charming in their own way, but these are the ones that live rent-free in my brain.