The 23 craziest Japanese inventions you never knew existed.

1. The umbrella for the avid rain-avoider

2. Ear enhancer

3. Easy ear explorer

4. Mobile toilet paper. How did live without it?

5. Metro chin-stick

6. The perks of having a baby

7. Never ending bubble wrap

8.  Never miss a drop again

9. Extendable arm for selfies

10. Sound-catcher pillow

11. Book-shaped pillow for jaded students

12. Silent Karaoke

13. Cupmen. It falls down when your noodles are hot

14. Banana slipcase

15. “Solar energy” lighter

16. Public transport helmet (Message: Wake me up at station “…” – Thanks oj, Jessie and Marina)

17. When you’re too tired to stand up (notice the happy look on his face)

18. Hug-pillow for the lonely woman

19. Leg pillow for the lonely man

20. Butter grater

21. Splash protector for the hairs

22. Wedding countdown

23. Expensive square watermelon

References from: Just Something