The Single Handle Xerball Medicine Ball makes a perfect alternative to a dumbbell. Because you can grip it, this medicine ball improves ones rotational core conditioning. A great workout tool for functional fitness where you exercise the total body emphasizing movements not just muscles. Think of it as a weighted resistance training tool that will help you improve your flexibility and endurance.

The Dead Weight Ball looks more typical of a medicine ball. This soft squeezable ball is sand-filled and comes in weights ranging from 4lbs to 12lbs. This traditional looking balls is easy to catch and throw. Helps the user develop greater muscular strength. Use it with a partner or a ball rebounder.

Lastly the most retro-looking medicine ball on the market today is the Dynamax Medicine Ball. Made of soft construction this exercise ball knows how to absorb an impact. Popular with golfers and for those who train in plyometrics, this over-sized ball will remind you of the days when an exercise ball like this one was standard equipment in a high school gym class.