I was unsure of this toy when I first saw it. The fact that this was a glass toy which I have always wanted AND it vibrated sold me. It took a few times using this toy to learn how to use it best. This toy is best inserted by yourself and kept in place, slowly rotating to give you pleasure while your clit is stimulated. While the 'vroom' is a little less intense then I like it does serve it's purpose when used this way. All and all I am glad to have this toy in my bag of tricks.