Adult Book Club close Shop the Garden 24/7 Online! the Secret Garden is within walking distance of cafes, galleries, shops, and, of course, coffee. A sex shop is a retailer that sells products related to adult sexual or erotic entertainment, such as vibrators, lingerie, clothing, pornography, and other related products. The world's first sex shop was opened in by Beate Uhse AG in Flensburg, West Germany, and sex shops can now be found in many countries and online. a number of NSW lingerie stores had begun selling adult.