Modern sex doll (Simulation Sex Toy) first appeared in the late 1930s, Germany and Japan, at first mainly used for military purposes, Japan has for Navy submarines. Then sex doll, appearing in only a man's environment people get sexual liberation. To the 1950s, sex dolls sex toy on the German market as the sale of its design and even inspired the creation of the girls childhood playmate - Barbie. In the 1970s, the typical inflatable sex doll first appeared in Japan in the 1990s, sex dolls (Simulation Sex Toy) has been relatively close to the texture of real skin, but still feels hard to tie tied. Manufacturers are also trying to make the same period have bone dolls, product performance is not satisfactory. In the 2000s, Japan produced dolls modeling real, is also close to the real feel of the skin.
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