I'm writing this review about my girlfriend's experience with these balls. First off they are a modified and connected version of the traditional ben wa balls originating from the ancient Orient, designed to exercise your PC muscles by provoking kegel-like contractions. My girlfriend's account of this is that they are quite mild. She is a small person (5'3 x 110lbs) and they are a bit large for her when entering, causing some discomfort regularly. However, upon entry they are very mellow and she enjoys wearing them for extended periods of time. Shes explored their use in tandem with baths, Yoga, coffee in the A.M., Wine in the P.M., doing work on her computer, cooking, etc.

Throughout her experiences she maintains that she can hardly notice them when inside of her. She occasionally squeezes, forcing contractions but shes unaware of their kegel-like effects, if they're present during long term use. They sometimes make her horny, other times she is content with a session of the balls alone.

The Balls themselves are made from lavender colored silicone and white plastic connected by silicone between with an attached rubbery string. Recovery has never been a problem. True to Fun Factory's reputation these balls seem to be made from the highest quality in the typical German fashion. For cleaning she simply washes in hot soapy water or throws them in the dishwasher. Shes does not share these so this is done to only for her own vaginal cleanliness. Because they are silicone, she frequently uses a water based lube to aid in insertion since these are often put in without preliminary arousal.

Overall experiencing these balls and witnessing effects seems to be a patient process of growth reminding me of my experiences with prostate exploration. Though there are no radical details in this review, I want to reiterate that there is a positive trend of experiences that seem to gently be progressing. This toy isn't going to create raging orgasms, or overfilled satisfaction. It seems more like learning an instrument, by which I refer more to one's body than the balls, in that the reward is a continually expanding awareness of ones body, mind through an external medium.

A side note because I've seen it asked before. She attempted to pee with the balls in her. Meeting great difficultly at first, she persevered and ended up ejecting one ball during the process.

This is her favorite Ben Wa style kegel toy. It has been used regularly for many years and still looks brand new.