The Glass ben wa balls are balls used for vaginal exercise in order to strengthen the PC muscles. This occurs because the muscles have to work hard to keep them inside of the body. If your muscles need to be strengthened then one or both of these may fall out on occasion. These should NOT be used anally because they will get lost and you may never see them again!

They come in a plastic package that holds the red storage case and the balls. The red case looks like a box that would be used for a piece of jewelery so it is discreet, though if someone sees it they may want to see what kind of jewelry might be hiding inside. Inside it is lined with black velvet covered foam and has two holes that the balls fit into for easy storage. If you put this in a bag I would suggest making sure it is secure because it could open up and your little glass balls could end up lost some where.

These ben wa balls are made from glass, a very safe sex toy material. Glass has no chemicals that will cause reactions and it is non porous so bacteria will not grow on them (as long as you wash them off). You may need a tiny bit of lubricant to get both of these comfortably inside of you and with glass you can use any type of lube you desire. To clean these, just use warm water and soap or a toy cleaner. They can be sterilized by wiping them with a 10% bleach solution so that you can share them with a partner or just keep them extra clean.

To use these you simply insert them into your vagina and leave them in so your muscles work to hold them in. You can also put them in and the consciously clench your PC muscles and feel some resistance from them.

The size may work better for some than others. They are an inch in diameter with a 3.25 inch circumference. In my opinion they weigh about the same as a medium sized marble, not too heavy. They are solid glass, so there is no little ball that moves around inside that you can feel when you are walking. I do wish they were a bit heavier, because for me when I insert them I can't feel them moving around as much as I would like and they don't require much effort to keep inside. I have other kegel exercisers that I enjoy more because of the added stimulation that the moving balls inside provide.

I really don't use these that often for a variety of reasons. The first one being that I don't really feel them that much when they are inside, which makes me feel that they are less effective than my Emigi (which is my favorite kegel toy as of now). Another reason is that when I go to remove them I usually have a harder time getting the second ball to come out. The first one comes out easily, but the second one requires squatting for a few minutes or sitting on the toilet as if I was going to pee in order to get it to come out. I like having a retrieval cord much better.

When I first got these I did enjoy leaving them in while I stimulated my clit until I orgasmed because I could feel the balls as my muscles contracted strongly. I don't really do this now, but it could be fun for some people.