The Extender is in practice a lever that pushes the pubis out of the penis by an average of about two to three centimeters, but in fat or obese people the yield is higher. With the Extender increases the pleasure of the male. I myself have tried this sex toys. The Exstender is a molded aluminum foil of about two millimeters thick coated in leather and fitted with a leather waistband. We have some prototypes and if the object you like I have also devised variants. It is worn by pushing the penis into the hole and then tightening the waist around your torso. Once in use presses on the pubis by releasing the penis of two to three centimeters by increasing the penetration. The game is fun!