A rose vibrator works by using electricity to create vibrations. A motor inside the device turns a crank that pushes metal pieces up and down, which causes the outer part of the device to move back and forth. This movement creates friction between your body and the rose stem, which stimulates nerve endings in your skin to make you feel pleasure.The type of electrical current used for these rose sexual toy is AC current, which is what comes from an outlet in a wall socket or power cord on an appliance (like an electric toothbrush). Most people are familiar with this kind of electricity because it's what powers their homes - they use it every day without even thinking about it! The only difference between household AC current and what runs through a rose vibrator is that household appliances have switches that can turn them on or off at any time; while some vibrators also have switches that allow you to control how much stimulation they provide during use (more on this below), most don't offer this option because they're designed for one purpose: providing pleasure!