Designed to teach the player how to square the putter at impact, these challenging shiny balls are so challenging standard golf balls will be easy to putt by comparison. Because the balls are joined in the middle, they will not roll straight unless perfectly struck.
At first this seems like an exercise in futility and not of much practical value but the fact is they make the user much more aware of how the putter impacts the ball. In addition, as impact improves so does the players ability to orient the ball properly to the target line.
This product is intended for short, flat putts and provides an entertaining way to improve your stoke. May be used right or left-handed.