"Tour Striker Educator Swing Aid Educated hands are the key to great golf. The Tour Striker Educator Swing Aid will help you understand how the hands work with the club for power and precision during the golf swing. While few people put emphasis on training the hands, the Educator Swing Aid takes away the guesswork from feel vs. real so you know if your hand action is helping or hurting your golf swing. Take control of your game now and learn how to use your hands so you can create power and control effortlessly. Ensure your hands are transmitting your power. Additional features: Learn the difference between feel vs. real Know what your hands are actually doing during your swing Learn clubface control - the key to accuracy and distance Drills addressing unwanted curves - hooks and slices Scoring shots - develop the skills to be deadly around the green"