Realistic vagina is :: a sex toy, in the form of female genital system, stimulating the penis. The role of artificial vaginas is extremely high in the prevention of various diseases, like prostatitis and adenoma of prostate. All these diseases are very dangerous for the whole male genital system. To avoid this, the ejaculation should be as frequent as possible. Of course, artificial vaginas can't replace real woman but the feelings during its use are very perceptible. Thanks to very active massage and various nubs, placed inside the vagina, the orgasm is very strong. Any vagina enfolds the penis tightly so the feelings are very similar to those that appear with young woman. The models of vagina vary in forms and prices. There are simple models and models with vibrating motor or pneumatic device. Moreover, there are models with simple appearance and models resembling real prototype of female genitals. Realistic vaginas are used not only for masturbation but also to erect the penis before sex.
Stimulations :: Vibrator may be used by woman for stimulation. Sometimes women use this sex toy for stimulation of her erogenic zones in accordance with her desires. Vibrator may be also used by men for sexual stimulation. However vibrator influences men less effectively than women. With this, men have erogenic zones which can react roughly towards the vibrator action. These zones are on the back side of penis in the area between scrotum and anus It is highly advisable to pick and choose with respect to vibrator. It should be always clean. For example, if you use it for anal area, before inserting the toy into vagina, wash it. Remember, if vibrator is used for sexual stimulation of both partners genitals, it may become the source of infection. That is why hygiene should be observed.
The Arabic proverb says :: "Woman prefers additional centimeter in man's penis to any thing that this world can give." The average size of penis is 15 cm. According to statistical research 90% of the men have size from 13 to 18 cm and it is considered normally. The extension of penis size is a cherished dream of many men. Today it is real with the help of different methods (i.e. creams, medicaments, sex toys, etc.).