24 Multitasking Workout Moves That Work All Your Muscles at Once

This challenging move tones the upper body and core.

• Place your belly on a ball and walk your hands out so the ball is under your shins.
• Bend your elbows and slowly lower your chest to the floor, doing a push-up.
• Straighten your arms and draw your knees forward into your chest. This will send your pelvis up and bring the ball closer to your face.
• Extend your legs straight back, to complete one rep.
• Do a total of 15 to 20 reps.