My FH designed 4 simple exercises with a 4lb ball. I bought this 4 lb ball on a whim. I'm the kind of person that has all the workout gear, which in turn becomes great dust collectors until say Jan1, or when....I'm in a wedding. My wedding. I have approximately 9 months to get into shape. Arms and Abs in particular.
Seriously, a 4 lb ball? A Watermelon weighs more than that! What could a 4 lb ball do to my arms? My abs?
Funny thing is, I woke up this morning after doing my 4 exercises yesterday, and ow ow ow....I will never mock a 4 lb ball again.