Baseball Heartbeat Cool Shop. Baseball Heartbeat Cool Design for Sport fans. A Baseballl graphic. Great for Softball players. This Original Baseball Player product is perfect for sport activities. A Funny product for your Dad or Mom involved in Kids Sports, Training or Tournaments like Soft-ball. Great for Kids. Baseball Heartbeat Is Designed for Women, Men and Childrens. Perfect to practice sports, for a coach or Tee-ball Leagues. Great if you love Baseball Stars, Baseballl Teams and T-Ball Players. Your husband or boyfriend will love this design.