Season 3
Episodes
1. Sentou
2010-01-08
No overview available.
2. Karuta
2010-01-15
No overview available.
3. Taiko
2010-01-22
No overview available.
4. Cram School
2010-01-29
No overview available.
5. Light
2010-02-05
No overview available.
6. Footwear
2010-02-12
No overview available.
7. Monkey
2010-02-19
No overview available.
8. Soy Sauce
2010-02-26
No overview available.
9. Tuna
2010-03-05
No overview available.
10. Fusuma
2010-03-12
No overview available.
11. Pearl
2010-03-19
No overview available.
12. Todaiji
2010-04-02
No overview available.
13. School Lunches
2010-04-09
No overview available.
14. Geiko and Maiko
2010-04-16
No overview available.
15. Robots
2010-04-23
No overview available.
16. Wasabi
2010-04-30
No overview available.
17. Women's Fashion Magazines
2010-05-14
No overview available.
18. Izakaya
2010-05-21
No overview available.
19. Apartments and Condominiums
2010-05-28
No overview available.
20. Towns and Neighbourhoods
2010-06-11
No overview available.
21. Tempura
2010-06-18
No overview available.
22. Subways
2010-06-25
No overview available.
23. Hairstyles
2010-07-02
No overview available.
24. Home Appliances
2010-07-09
No overview available.
25. Roof Tiles
2010-07-16
No overview available.
26. Miniaturization
2010-07-23
No overview available.
27. Silk
2010-08-13
No overview available.
28. Soybeans
2010-08-20
No overview available.
29. Curry
2010-08-25
No overview available.
30. Dams
2010-09-03
No overview available.
31. Hotels
2010-09-10
No overview available.
32. Radio Calisthenics
2010-09-17
No overview available.
33. Ekiben
2010-09-24
No overview available.
34. Bridges
2010-10-08
No overview available.
35. Earthquakes
2010-10-15
No overview available.
36. Chrysanthemums
2010-10-22
No overview available.
37. Cameras
2010-11-04
No overview available.
38. Hiragana
2010-11-11
No overview available.
39. Udon
2010-11-18
No overview available.
40. Money
2010-11-25
No overview available.
41. Nishikigoi
2010-12-02
No overview available.
42. Volcanoes
2010-12-09
No overview available.
43. Firefighting
2010-12-16
Japan's architectural use of wood makes it a country particularly vulnerable to fires.