This exercise works the thigh muscles.
Instructions
Stand upright with the Pilates ball between your ankles. Slowly lift your heels and balance on your toes.
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Lift your arms up overhead and engage your core.
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Inhale and bend your knees, but try not to let your heels touch the floor. Exhale and straighten your legs, returning to the start position. Repeat 8-12 times, rest, then repeat the exercise if desired.
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