M-ball, soft baseball, balls, 6 pieces, baseballs, softballs These are brand new, unused balls. They are not individually wrapped, so they may have some dirt or marks. Please refrain from purchasing if you are looking for a perfect item. They can be used for practice games, pitching, batting practice, catch, and fielding practice. Consider these if you want to increase the number of balls you have. Balls are expensive these days, so used balls are also recommended. You can change the number of balls. Batting Little League baseball Junior high school baseball Adult recreational baseball Pitching Batting practice Free batting, tee batting They fly well with Legacy bats. Please practice with Legacy or Wanikurasshā (a type of bat). Increase your distance Kenko ball