Another thing that is funny in Tokyo are the vending machines.
On EVERY corner or in EVERY street you can find one.
And they are not filled with Sodas or beer like in NYC/Europe. NO! NO! NO!
You can find all different kinds of teas : 4 different GREEN teas, Breakfast tea, Lemon tea, Little bottles with vitamin water in it, Iced coffee or just regular water.I love them.