Abstract: An enclosure for aiding a user in learning how to repeatedly bounce a ball upward off a club generally comprises an upright side wall surrounding a confined space; the side wall having a front and a middle portion that is vertical and mechanically reflective, and an opening in the front of the wall for insertion of the club and dimensioned for allowing a user to manipulate the club. Many types of balls and bats could be used. For example, a golf ball and golf club can be used with an enclosure dimensioned to facilitate learning to bounce a golf ball. A combination includes a ball, a club, and enclosure. A method includes acquiring the ball, club, and enclosure; inserting the club into the confined space; upwardly propelling the ball from the club; and attempting to repetitively bounce the ball on the club within the enclosure.