The developmental period that is entered at about 35 to 45 years and exited at about 55 to 65 years of age. middle and late childhood. The developmental period extending from about 6 to about 10 or 11 years of age; sometimes called the elementary school years.
HOW TO GET MORE SPIN FROM YOUR WEDGES I recommend you get fit with a set of high-spin box-grooved wedges. Combined with a quality wedge swing and a urethane-covered ball, you'll max out your Backspin Equation and get the shot-stopping power you need.
A high-lofted club, such as a sand wedge would have a loft somewhere about 55-degrees. Lob wedges can go as high as 64-degrees. But that's about the practical limit for a club. You only need about 60-degrees to make a perfect flop shot.