Try these simple exercises to help increase your hand-eye coordination, hand speed and focus. Make this sound better: as I mentioned in an earlier post, I always like to carry a tennis ball on me. Here’s how I like to use them 1. Starting off super simple, this exercise is great to learn how to follow the ball and coordinate between tossing and catching. Once you’ve got the hand-eye coordination down, try to focus on keeping your elbows tucked and building hand speed with the back hand. 🏎️ 2. O