Where in the world : Tokyo Station, Chiyoda-ku, Japan. "Shinkansen" is what we call these bullet trains. They go super fast like up to 200mph. Some bullet trains around the world have even beaten that speed. From the design to the operation and mechanism of this train, everything is clean and super.
Where in the world : Shinjuku, Tokyo, Japan.
Another special ward in Tokyo, Shinjuku is famous mostly for their railway station called "Shinjuku Station". It is also refered to as the world's busiest railway station.