Japan has a game show called "Human Tetris" where contestants have to contort their bodies to fit through holes in a moving wall.

The Kamakura period, which lasted from the 12th to the 14th century, was a time of political upheaval and marked the rise of the shogunate.

The instant noodle, invented by Momofuku Ando in 1958, has become a staple food item in many countries around the world.