Lately I have been a huge fan of all sorts of pleasure balls since I recently tried them. I tried them vaginally at first. I don't consider myself "big" by any means but I found the balls pretty small, I easily inserted them without any problems or need for lube. Once they were completely inserted, they were not comfortable at all. There almost seemed to be a type of pinching where the seams meet on the balls. This was NOT the type of pleasure/pain, it was actually annoying. It felt like I had plastic stuck in me with small raised pieces on the balls rubbing against the vaginal walls. I refused to give up on this and I'm always up to trying new ways of doing things, so I decided to have my partner enter me and see if that felt any better. He said he felt a slight vibration but it just wasn't very comfortable

The control for the vibration practically broke the first time I used it. The case seems poorly made and surely not made for any passionate moments when you might be moving around the sheets and if you are like me, sometimes hit the controls. The vibrations were more in the box then anywhere else (which is probably why the control box broke) and I barely felt any vibration during either of the 2 times I had tried it.

I tried to give these thunder balls another shot because I really like Doc Johnson's products and used it the way they were marketed. Anally, it was not much better, although it wasn't as uncomfortable as the 1st time, it just didn't feel "good". Cleanup on this item was poor and the 2nd time, the remote "box" which houses the battery did actually break apart. I ended up just throwing the whole thing out.