If you have never tried anal play, these Vibro Balls are just what you need to explore the amazing world of anal stimulation. The Vibro Balls have a diameter of 1.25 inches and feature a sturdy retrieval cord for safe and easy handling. The sleek weighted balls are self pleasuring and continue to vibrate with each movement of your body. Even the slightest tremble will activate exquisitely silent vibrations that never require batteries! Cleanup is a snap after the fun with the included Refresh Anti-Bacterial Toy Cleaner and warm water. Enjoy the thrilling sensations of anal pressure and pleasure by popping one ball in at a time, inserting as many as you feel comfortable with before gently tugging the sturdy retrieval cord to release each ball for even more stimulation. Try tugging your Vibro Balls mid-orgasm for the most explosive climax you have ever imagined! Every Anal Fantasy box features a free 5 piece prep kit to help you ease into comfort and clean up afterwards. The kit includes 2 finger sleeves, anal desensitizing cream, anal lube, and toy cleaner. Diameter 1.25 inches.