Ben wa or kegel balls are small, hollow weighted balls on a string that are traditionally inserted into the vagina. This was originally done in ancient Japan to improve the quality of sex for men, and add new sensations to the act during intercourse.
In recent years, it has come to light that these balls have medical benefits as well. Suddenly you could buy a sex toy for women that gave men increased pleasure and improved a woman’s pelvic floor muscles (the ones they use to hold the balls inside), which strengthened their orgasms.
In this article, we will explain how to choose the perfect size benwa/kegel ball for you, the best design for you, when not to use kegel balls and kegel exercises.