Every time I go to the studio I wonder what that thing is??? I asked and was told, "it's the Sybian, its incredible and you are going to love it." I was way to nervous to try it! But my curiosity got the best of me....Well I can't ever remember what its called and went in and asked if I could try the "Siberian" So now they call it the "Siberian" and I am so glad that I finally decided to try it...OMG OMG I don't think I have ever in my life orgasmed like that before. The Siberian is an at home must!! I want to ride it again.