Craziest Japanese Inventions You Never Knew Existed
You have an important meeting and you have to wear those expensive shoes you only wear on special occasions. But it's raining outside. Your shoes will get ruined. Not anymore! Just get these umbrellas for your shoes.
Here we have an invention that is two-fold. You can use this butter stick to butter your toast, as one does. Or you can use it to moisturize your lips.