Play Ball! With Kimberly Spreen This non-stop, fun new workout has you using the medicine ball and stability ball in a challenging and yet very “do-able” functional training session. To access this content, you must purchase OnDemand Monthly Subscription Payment Plan, OnDemand Annual Subscription, OnDemand Monthly Subscription, OnDemand 6-Month Subscription or OnDemand 2 Year Subscription or log in if you are a member.