In a seated position with good posture and feet flat on the floor, cross your…

In a seated position with good posture and feet flat on the floor, cross your…
In a seated position with good posture and shoulders back and down away from the…
Sitting toward the edge of a chair with good posture and bent knees, hold on…
In a seated position with good posture, place a ball underneath your right arm in…
Sitting toward the edge of a chair with good posture and knees bent, place a…
In a seated position with good posture, hold a ball in both hands with palms…
Seated in a chair with good posture, hold a ball with both hands at chest…
Seated in a chair with good posture, place a ball behind you and lean against…
Seated in a chair with good posture, hold a ball with both hands slightly in…
Seated in a chair with good posture, hold a ball with both hands close to…