The Oro simulator consists of a small plastic dome, with a soft rubber sleeve for comfort and a pumping bulb. The penis is inserted into the unit with a generous amount of lubricant, so that the plastic dome covers the head of the penis, and the bulb is pumped. This creates a sucking motion, and the Oro gently slides up and down the shaft. Easy to clean, and quite different from most other sex toys for men.
To assemble, simply place the sleeve inside the dome, fold down the excess rubber around the mouth of the dome, and insert the tubing into the dome. It might be found that warming up the sleeve in warm water makes assembly easier. The bulb is then attached, and you can enjoy your toy.
18" x 3/8" plastic tubing
Soft rubber sleeve