Swiss balls are a great addition to standard workouts because they are highly effective at targeting core muscles. Core muscles are very important and are necessary for proper posture, but are often overlooked and underutilize
TIPS TO STRONG WRISTS: Please excuse the non consistent blue shade of he photos. The white balance on my phone decided to mess with me. So strong wrists is part body structure, part "before I came to yoga" lifestyle but definitely still workable.