How to bounce a ball off a wall
How to bounce a ball off a wallDon’t worry about technique, or gaining strength for your left hand. Get a table tennis paddle, also known as a ping pong paddle, and get a table tennis ball, or any type of bouncing ball. Using only your left hand, tap the ball from the paddle to the wall as much as you can. Keep doing this until you feel any tiredness in your left arm. The goal is to gain coordination for your left hand

If you aren’t sure how to grip the paddle. I recommend doing both grip for this exercise to train your left hand in the various ways.

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How to bounce a ball off the paddle
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