Abstract: Herein is described a swinging method and device for safe, accurate, perfect playing and training of swinging sports. It will enable the player of golf, baseball, hockey and cricket etc. to play without holding the club, hockey stick or the bat with his or her two hands. It will also enable the player of tennis, racquetball and squash etc. to play using his or her two hands. The device could be used with the existing clubs, hockey sticks, bats, or rackets available in the market. It will enable the player's hands to rotate around rotating points and/or devices in a natural pendulum manner in the optimal swinging plane, that will result in a reliable, consistent, controlled, accurate and precise hitting which will protect the players from injury, improve the score, make the games, exciting, popular, affordable, fun, easy and safe to play.