Kin-Ball, also known as Omnikin, is a team sport created in Quebec, Canada in 1986 by Mario Demers, a physical education professor. The International Kin-Ball Federation counts 3.8 million participants, primarily from Canada, the U.S., Japan, Belgium, France, Switzerland, Spain, Germany, Denmark and Malaysia.

Games have three periods lasting between 7 to 15 minutes each, depending on the age level of the participants, with a one-minute intermission between each period. At the beginning of each period the ball is put into play from the centre of the gym by the team with the fewest points. The team with the most points at the end of the three periods wins the game.

Teams are composed of 4 players (with up to 4 substitutes), all of which wear a jersey or pinny of a different colour, with grey, pink and black being the official colours internationally, except in Quebec where blue replaced pink in 2004.

The Objective:

Each team had 4 players. When the game starts, The player in center will throw the ball up while yelling "Omnikin" and the corresponding color of a team and that team must catch the ball before it touches the floor.