Kegel Balls and Benwa Balls. It’s time to work those kegel muscles! Why wouldn’t you want to prolong and intensify your orgasm? Ben Wa balls, also known as Burmese bells, Orgasm balls, rin-no-tama, Venus balls or Geisha balls (Chinese: 阴道球; pinyin: yīndàoqiú “vagina ball”, or Chinese: 内用球; pinyin: nèiyòngqiú “internal-use ball”), are small, marble-sized balls, usually hollow and containing a small weight, that roll around and are used for sexual stimulation (by insertion into the vagina). Available in a variety of forms, the balls may be solid, or contain clappers or chimes within. Other, larger versions made of plastic encasing lesser balls are called Duo tone balls or Kegel Balls. They are used by inserting them into the vagina and exercising the Kegel muscles to hold them in, stimulating movement and/or vibration. Ben Wa balls should not be confused with anal kegel exercisers and prostate stimulators for men: Ben Wa balls sometimes have a retrieval string or attachment of some sort, but they do not have an adequately flared base for safe anal play. Buy Kegel Balls, Benwa Balls and other Adult Sex Toys online in Australia at Good Vibrations Adult Toys with fast discreet shipping. Pay only one shipping cost of $9.90 and free shipping for orders over $75.00.