Penis pumps :: is one of the most useful groups of sex toys. They are used to strengthen the erection and to cure the impotence. With the help of vacuum penis massage men with lower potency can considerably prolong sexual activity. The operation of such massager is based on the stimulation of blood inflow to the organs. Vacuum pumps were designed as a therapeutic mean to cure the congestion of blood in pelvic area. If after the use of pump the erection weakens quickly, you can use penis rings that break the blood outflow. The creation of penis pumps is connected with observation of arousal in jet aviation pilots. During the climb at high altitude, low atmospheric pressure provokes the congestion to genitals. According to researches, during natural erection penis size increases in 5-7 times, while during the vacuum massage - in 8-12 times.
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.
"Sexual feelings" :: is one of few joys of life that was granted to each of us from birth. Feelings from mechanical irritation of erogenic zones take the first place. Vibrators were created to diversify sexual feelings, increase our happiness and strengthen health. Vibrators for lesbian don't differ greatly from all the other vibrators for women. They also have many forms, sizes and they can be made from different materials. Vibrators are produced for stimulation of various organs: clitoris, vagina, anus and breast. They can be combined and universal. Almost all modern vibrators are multispeed, with continuous or step adjustment of frequency and degree of vibration. Of course you can use it alone as well as together with your beloved. Double headed vibrators were created specially for lesbians. As they have two ends both partners can get the stimulation simultaneously.