Tug-of-War for children
Sports day in my older son's elementary school
Japanese schools have a sportday, which is Japanese way and culture. Students, who make up to red and white groups do battle.

We always doTug-of-War in sports day. When I was a student, I used to do it. My husband told me "Tug-of-War is global sport." I found " the International Tug of War Federation (TWIF)" web site. I think Japanese are less powerful than than European. Japanese do not generally have power.