In this challenge, an exercise ball is used for inventive gym tricks.
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Exercise Ball Tricks!

Flips, tumbles, and more... These are some awesome exercise ball tricks! Donald Trump's executive order changing 401(k)s: What to know Lucasfilm and Disney settle with actor Gina Carano following her ...
Bored with your fitness ball? Check out a new DVD, “10-minute Solution: Fitness Ball Workouts.” It proves that with a little creativity, the fitness ball can be used to work every muscle in your body.
Which kegel exercise balls are best? Kegel exercises can help you improve your pubococcygeus or PC muscle health and strengthen your pelvic floor. While you can perform them without any tools, kegel ...