“This Thing. It has a learning curve. I've used it a few times, it took a moment to figure out how to utilize it's features, however it was a quick study on the first try. Ya gotta find a rythem to enjoy it's attributes, the suction bottom is pretty good actually, it's flat. The length, widths, and shape is descent for someone who enjoys a bit more then average penetration. The sensation of the inner balls is actually quite pleasent, not overwhelming as vibrators can be, as said ya gotta catch a rythm, The firmness, it has some give, so the in out is still a bit, well, unorganic. The bend is comfortable, and eaisly hits those spots with out a lot of exploring needed. The texture of the material is matte & kinda chalky. Just use a condom & lube. This review is based on personal vaginal penetration only.”