I didn't know what to expect. Once I used it for the first time, I realized it was so convenient and super stretchy. It is a great way to get to the point without having to need so much. It is really the cherry on top of the cake when you are looking for a quick relief. It is fun, playful and it touches pretty much all the nerve endings. Definitely recommend. The only downfall is that you will need to replace this sooner than most toys, but for the price it is well worth it!