"Train your mind?ó?Ç?Ös eye and learn to visualize shots with this powerful visual aid. Foam padded PVC windows train the player to ?ó?Ç?£Aim Small Miss Small?ó?Ç?¥ and help players determine club selection and ball position. By practicing hitting from the same place with different clubs the player will develop and awareness of how far how hard and how high to hit a shot to reach the desired landing area and end up near the hole. In a manner using the Chipping Ladder is like using a rangefinder to pinpoint distances on the range and no less important. How the ball comes off the club and strikes the green directly affects the hop & roll of the ball. And simply having to hit through the low mid or high windows will go a long way to a better grouping of your shots. "