Unique Features of Viball® Medical Kegel Balls for Women, Men and Couples

* Note: We use the term “Kegel balls”. Other names such as “Ben Wa balls”, “Geisha balls”, “vaginal balls” or “pelvic floor training balls” essentially describe the same principle: a solid ball moving inside a hollow ball and generating stimulating vibrations during movement.

Here you will find the features that make Viball® Kegel balls* unique worldwide for women, men and couples:

Six Sizes for the Perfect Fit

Viball® Kegel balls* for women and men are available in six sizes – from small to very large. Three of these sizes are also available in a lighter version. This allows you to find exactly the model that matches your body and experience level – whether you are a beginner or already experienced. You can learn about the different applications in the descriptions for women, men or couples. Information on how to determine the ideal size for your body or intended use can be found under “Frequently Asked Questions About Viball®”.

Made from Genuine Implant-Grade Steel Instead of Silicone

Viball® Kegel balls* are made from high-quality implant-grade steel. They are “pure balls” – without strings, coverings or additional attachments – allowing them to be fully accommodated inside the body and remain invisible from the outside. You can wear them discreetly anytime and anywhere. They are easy to insert – including rectally/anally – and just as easy to clean. Unlike silicone, they remain permanently hygienic, 100% biocompatible and resistant to odours and discolouration. They are completely free from toxins and can be sterilised according to clinical standards. This makes alternating vaginal or rectal/anal use – including with a partner – completely unproblematic.

Certified Medical Device

Viball® Kegel balls* are certified medical devices and must demonstrate their effectiveness – unlike sex toys. This therapeutic effectiveness also provides particularly effective erotic stimulation. Medical device regulations additionally guarantee safety of use: safe use without a string or loop is ensured – and “losing” a Viball® inside the body is impossible, as confirmed by thousands of users worldwide.

Furthermore, the material used in a medical device must not contain any toxic substances. Our implant-grade steel AISI 316L exceeds these requirements: it is suitable for many years of continuous use inside the body.

The World's Highest Vibration Intensity

For maximum effectiveness, the size ratios between the outer and inner ball have been calculated precisely. The specific weight and material properties of stainless steel and implant-grade steel transmit vibrations far more effectively than silicone. This means that Viball® Kegel balls* are heavier than others – and generate the most intense vibrations of all Kegel balls. Their effectiveness in terms of stimulation and impact is physically unmatched – both therapeutically and erotically.

Mobility Inside the Body

The pure spherical shape without coverings, strings or other attachments, combined with the polished surface, prevents the muscles from fixing Viball® in place inside the body – unlike many other Kegel balls. This creates an up-and-down movement that intensifies muscle tone and provides a valuable additional form of stimulation.

Also Suitable During Sexual Intercourse

Thanks to the polished surface and perfectly round shape, you can also wear Viball® Kegel balls* during sexual intercourse. They can compensate for unfavourable size relationships between the penis and vagina (“Lost Penis Syndrome”) and enhance sensation through gentle vibrations created by contact.

Completely Inside the Body – Invisible from the Outside

For decades, Geisha balls, Ben Wa balls, vaginal balls and Kegel balls* have usually been sold with a string or loop for “retrieval”. This solution is unhygienic and only necessary in a few exceptional situations – for example in cases of certain physical conditions. So why burden everyone else with it? Viball® Kegel balls* consist of nothing but the pure, polished ball. They are easy to use – including anally – extremely easy to clean and permanently hygienic. They are inserted completely into the body; because nothing protrudes outside, they remain securely inside and invisible to others. You can use them whenever and wherever you want.

Easy to Use

Insertion and removal are simple both vaginally and rectally/anally – the instructions for use explain everything step by step. For the rare cases in which anatomical conditions, spasms or scar tissue make removal more difficult, we offer special application sleeves at an affordable price. Every Viball® includes such a sleeve – as well as a lubricant for comfortable first use. Vemal Bio Lubricant is available in our shop.

Do not worry: it is impossible for Viball® Kegel balls* to “disappear” inside the body or become impossible to remove independently. As a medical device, Viball® fulfils all legal safety requirements for vaginal and/or anal use.

Environmentally Friendly and Sustainable

For hygiene reasons, silicone products must be replaced regularly and contribute to environmental pollution through released substances. Viball® Kegel balls*, by contrast, are completely free from harmful substances, 100% recyclable and virtually unlimited in lifespan.

Unsurpassable Quality and 3-Year Warranty

Our philosophy is: “Unsurpassable quality without compromise.” That is why we provide a three-year warranty on every Viball®.

Applications of Viball® Kegel Balls* for Women and Men

• Pelvic floor problems such as incontinence, discomfort in the vaginal or anal area, back pain and similar conditions
• Prostate, potency and erection problems
• Erotic stimulation – in daily life or as an erotic accessory during sex
• Problems during sexual intercourse (e.g. Lost Penis Syndrome, orgasm difficulties)
• Hemorrhoids