Try the Bosu Ball Step Up to add Strength and Balance

This is a great exercise for all skill levels to work on leg strength, core strength and improve balance. Primary muscles utilized in this workout are glutes, quadriceps, and hamstrings. To complete this exercise, stand directly behind the Bosu with your feet shoulder width apart. With controlled breathing, step on the Bosu with one foot, followed by the other with eyes looking forward.

For additional challenge you can bring the second foot up into a knee drive, increase the speed of the exercise, or add hand weights. If you'd like to purchase one for yourself, head over here