My sister gave me a swiss exercise ball a few weeks ago and here are a few exercises that can be done using a Swiss ball (also known as a stability ball):

1. Ball Crunch: Sit on the ball with your feet flat on the floor and your lower back pressed against the ball. Place your hands behind your head and perform a crunch by contracting your abs and lifting your shoulders off the ball.
2. Ball Push-up: Place your hands on the ball and perform a push-up. This exercise will work your chest, triceps, and core.
3. Ball Squat: Stand with the ball placed against a wall and press your lower back against the ball. Perform a squat by bending your knees and lowering your body as if you were going to sit in a chair.
4. Ball Plank: Place your hands on the ball and walk yourself forward until the ball is underneath your toes. Your body should be in a plank position with your hands on the ball and your toes on the floor. Hold this position to work your abs and shoulders.
5. Ball Bridge: Lie on your back with your heels on top of the ball and your arms at your sides. Contract your abs and glutes, then lift your hips off the floor, rolling the ball towards your shoulders.
6. Ball Leg curl: Lie on your back with your heels on top of the Swiss ball, with your legs extended. Curl your legs towards your hips, keeping your lower back pressed to the floor as you do so.

Please keep in mind, when you work with Swiss ball, it’s very important to maintain proper form, and use an appropriate size for your height and body type.

I watch these Dr. Jo videos and follow along. There are also harder, more intense workouts on YouTube you can try if you are really looking for a workout.