Japan's Top Inventions
S1 · E2 — Shinkansen
S1:E2 · Shinkansen
10 episodes in this season
Conveyor Belt Sushi
Shinkansen
15 min
Automatic Rice Cookers
Electronic Bidet Toilets
Quartz Wristwatches
Instant Ramen
Portable Music Players
Gastrocameras
Handheld Calculators
Erasable Pens
