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Challenge Yourself With Our Weekly Blue Ball Games. Elevate Fitness, Improve Hand Eye Coordination and Win Cash Prizes. Join For Just $5 this Month!

Win up to $120 each month


Get A FREE Blue Ball

& Your 2nd Month is Free!

Blue Ball Challenges is an innovative and fun approach to fitness that combines the enjoyment of games with the benefits of exercise. Our unique program involves a series of challenges that require only a ball and a wall, making it easily accessible for everyone.

The challenges are designed to improve your fitness, speed up your workouts, and enhance your coordination. But it's not just about getting fit – we also have an active community where members can win exciting prizes! With Blue Ball Challenges, you get to transform your workout routine into a fun, engaging, and rewarding experience.

Example of a Weekly Challenge with $20 Prize

Find a wall and practice hitting blue ball against it using only your hands. Alternate between your dominant and non-dominant hand, challenging yourself to achieve a personal best for consecutive hits without letting the ball touch the ground. The competitor with the most hits each week wins!

If you think this looks easy, great! You have a chance to win!

Each week, the Blue Ball Challenge will crown a deserving winner. So, why wait any longer? Join in on the excitement now!


Enhance reflexes and your hand-eye coordination

Boost fitness levels and strengthen your legs.

Have a blast with an easy and enjoyable workout that you can do anywhere!

What You Get When You Become Part of The Koolbol Challenges Community Today

1 Month Membership (value $5)

A Free Blue ball with free shipping after month 1 (value $10)

Weekly Prizes (value $20)

Monthly Participation Prize (value $40)

Get EXCLUSIVE Access To Our Private Koolbol FB Community.... (PRICELESS)

Total Monthly Value $135

Today You Get It All For Just $1!


Get Blue Ball Challenges for just $5 today!

The "Koolbol" Guarantee!

I know you are going to absolutely love being part of our community. In fact, we will return your $5 payment if you're not satisfied and let you keep our Blue Ball.



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