Sex toys :: Sex toys are perfect for singles as well as for couples, be they gay or heterosexual. Singles use them for masturbation. Couples resort to them for extra variety and more stunning sensations. Lovers who are far away from each other and want to satisfy their sexual needs eagerly use sex toys.Women opt for sex toys to experience their first orgasms and explore their hot spots. Men use sex toys for prolonging their ejaculations, maintaining their erections harder, fuller and long lasting. Virgins buy sex toys for experiencing clitoral orgasms without penetration. Divorced persons who didn't find a potential sex partner yet experiment with sex toys.
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.
Movies :: The biggest collection of pornography is kept in Institute for Advanced Study of Human Sexuality which is in San‐Francisco. There are approximately 80 000 books and 150 000 porno movies in the collection. The whole collection also includes posters, playing cards and other porno stuff. -The oldest porno film is the Argentine film "El Sartorio", which was produced in 1907.