Butt plug :: Butt plug represents special device of unique shape made of rubber or jelly. Usually such anal toys as butt plug are 8-16cm long and 1-5cm in diameter, and also it has disk bottom. Butt plug which is also called anal extender, is applied for preparing of anus to anal sex. Butt plug may be used directly before sexual intercourse and also during free time for anus extending. Besides, butt plug is applied during vaginal sex. It is inserted into anus to constrict vagina if it is extended after delivery or so.
Lesbians and strap on :: It is interesting to touch the question why women invented strap on. Some women have a stereotype that men rule the world, and finally one woman can recoup herself in full measure. Before strap ons were used by lesbians, but nowadays many heterosexuals use this kind of sex toy. Lesbian couple represents a couple in which one partner can be a mistress, another one - a slave. In such situation strap on gives lesbians big step forward, they do not need men, just dildos, and there are no problems in exchanging roles. Both women can get orgasm. Also lesbians regard strap on as the kind of erotic lingerie, which helps them to feel themselves sexy.
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.