The flying chair ride or chair swing ride(sometimes called a swing carousel,wave swinger,yo-yo,Chair-O-Planes or Swinger)is a fairground ride that is a variation on the carousel in which the chairs are suspended from the rotating top of the carousel on some versions.Particularly on the wave swingers,the rotating top of the carousel also tilts for additional variations of motion.When visitors ride on the hanging chair,in equipment operation,which sometimes floated off,sometimes accompanied by minor weightness feeling down,overweight,weightloss,the experience is thrill and exciting.