Gentleness, adequate lubrication :: and anal relaxation are required for anal sex! If condoms are used for penile penetration, which is advisable to reduce the risk of sexually transmitted disease, it is important to use water based anal lubricant. The man should control his thrusting, so as to give the partner time to allow their sphincter to relax. This will become easier with time and practice. Some anal lubricants contain a desensitizer to make the anal play more comfortable. Since the anal region is not self lubricating, anal lubricants are very helpful for making anal penetration more comfortable and more pleasurable. Anal sex should not hurt. If it hurts, somebody does it wrong. With enough lubricant and enough patience, it's possible to enjoy anal sex. However, some people may never like it. If your lover is one of those people, respect their views. Don't force the idea upon them!
The other :: also well-known variant is penis rings. They are designed for men with insufficient or fast-falling erection. The ring is put on the penis at the moment of maximum erection. The penis keeps its firmness and flexibility due to thick grasp and prevention of blood outflow. Usually such kinds of erection keepers are made of latex or silicon. Can be in the form of loop. You need to begin the selection of such ring from the biggest size – rings shouldn't be thicker than it's necessary for penis firmness. Don't wear the rings longer than 30 minutes. If you like to use it longer, you need to make small pauses to restore normal blood circulation.
Realistic vibrator :: is sex toy made by the way of taking a cast of real penis. Modern sex industry offers realistic vibrators, which repeat the size, color and shape of real penis. Due to the latest technological developments, one can find realistic vibrator which does not differ from natural penis. Such likeness with natural penis is achieved due to the material, which is used in sex toys production. Each producer has its registered trade name of the giving material. Cyberskin, Ultra skin, New Futurotic Material, Loveclon, Magic Flech and others. As all varieties of the giving material are similar to each other according to physical properties, most sex stores use such term as cyber skin which unites all realistic materials.