There's plenty of adorable beauty here stateside, but the Japanese market continues to roll out charming, quirky products that are as useful as they are funny. Can you guess what these Japanese beauty innovations do? Take my quiz and see how Honshu-happy you are.

1 of 5

What does this pacifier-like mouth insert actually do?

2 of 5

Naive, by Kracie, may have some pretty funny names, and its little portable pouch is an interesting innovation, but what is it?

3 of 5

These sheets clearly go on your fingers, but what are they?

4 of 5

Simpro makes application easy with these easy little brush-tubes, but what, exactly, are they applying?

5 of 5

What are these little pink pads?