Buddy Up for Core
Strengthen your core and have fun with your workout buddy with this dynamic exercise. The medicine ball pass will challenge your coordination, and your muscles. Grab a 2-4lb medicine ball or small stability ball. Stand back to back with your partner. Turn to your side and pass the ball to your partner. Continue passing the ball in one circular direction by rotating your torso for ten reps. Rest for 10-30 seconds, and then reverse the direction.