3. Put your hands on both sides of your left and right legs, palms down and extend inward.

Swing back and forth, inhale forward, bend your legs, exhale backward, and push back.

(Introduced by Hannah Kim)

4. When walking around the hula hoop, your arms should be upright and you should be able to hold your head (practice your arms).

5. Hold the can in your hand, palm up, feet shoulder-width apart, and squat with your arms tightened. Then swing up and down, and swing down before the end. (Practice "Goodbye Arms")

-

1 is leg training.

2 is to practice your arms and waist, or you can straighten up and bend left and right like we do exercises.