Our Ball Checker mobile app provides a few facts every guy and girl should know about testicular cancer as well as how to do a testicular self exam. With early detection testicular cancer is almost 100% survivable but lack of awareness leads to late diagnosis and unfortunate outcomes. The lack of awareness and education is one of the biggest challenges we have in the fight against testicular cancer. Make sure you and the men in your life have the knowledge that could end up saving their life. A moment of awkwardness could save a lifetime. Talk about testicular cancer.