Our pinkies tend to be our weakest finger. They need a little extra intentional work to build strength and dexterity. This exercise does just that. We’ll play a series of hammer-ons and focus mostly on the pinky.
After a couple minutes of playing this you’ll feel a good burn in your hand. Give yourself a break and then play it for a couple more minutes. The key is to practice it in short intervals, over a long period of time.