The first prototype of The Pnut® was born when Mostafa used electrical tape to attach two golf balls together - simple and effective - but not quite the shape he was thinking of. A few days later after we came back to my house from rock climbing, and decided to have a rolling party. The Yoga Tune Up® balls were my favourite to use, yet they were too soft for what I was looking for. It was obvious I needed something else. In that moment Mostafa brought out his new tool and asked me if I wanted to use it... Umm, yeah! Anything to help release my cemented arms. Immediately I felt the relief I was looking for. My muscles were being released, almost like my arms were lighter, and I was regaining increased range of motion in my arm. I knew this Pnut and I would become rolling buddies.