10 Effective Yet Simple Exercises That Can Be Done Without Ever Getting Up

This exercise strengthens and tones the entire abdominal wall, and with a fun name, what's not to love?

• Begin sitting, balanced just behind your sits bones, and rock back slightly to lift your feet off the floor; gently pull your knees to your chest.
• Exhale, pull your navel to your spine, and lean back slightly as you open your arms to the sides and straighten your legs.
• Inhale and return to the starting position to complete one rep. Repeat 20 times.