Is there anything that the Penthouse Flexi Vibe won't do? Yes. It won't clean your house or call in sick to work for you; in fact, it may keep one too occupied for housecleaning and it could well spur some sick day calls to the office. That's because this 8 1/4-inch, super-bendable, multiple-speed, waterproof vibrator has the flexibility to make your self-lovemaking so enjoyable - and so frequent - that proud owners may have difficulty putting it away. Includes convenient wrist strap to help keep your fingers on the trigger. Two AA batteries sold separately.