SMARTBALL UNO Kegel Ball by Fun Factory

Weak pelvic floor muscles mean less intense orgasms and reduced sexual control during intimate moments. The Fun Factory SMARTBALL UNO Silicone Kegel Ball strengthens your pelvic floor passively throughout your day, delivering noticeably stronger orgasms and superior control within weeks.

What it is

The Fun Factory SMARTBALL UNO Silicone Kegel Ball is a weighted silicone trainer designed to strengthen your pelvic floor muscles through effortless daily wear. An internal moving ball engages your vaginal muscles with every step, movement, and activity you perform. The ergonomic tapered design slides in smoothly and sits comfortably for extended periods. At 40 grams, it delivers measurable results without being too heavy for beginners.

What sets this ball apart is its completely passive design—no batteries, no charging, no conscious effort required. Simply insert it and go about your day. The medical-grade silicone is body-safe, non-porous, and hypoallergenic. Many users report dramatically increased orgasm intensity and improved sexual control within weeks. See the full BDSM Australia range of Sex Dolls to explore complementary products for your intimate practice.

Key features

• Internal weighted ball: Activates with your natural movement, continuously engaging and strengthening pelvic floor muscles throughout your day without conscious effort.
• Ergonomic tapered design: Smooth insertion and comfortable retention for extended wear during work, exercise, walking, or intimate scenes.
• Medical-grade silicone: Body-safe, hypoallergenic, non-porous material free from phthalates and harmful chemicals for worry-free regular use.
• IPX7 waterproof rating: Wear it during showers, water play, or any water-based activities without concern for damage or malfunction.
• 25-year warranty: Fun Factory's exceptional durability guarantee demonstrates superior construction quality and long-term reliability through intensive use.

Specifications

• Dimensions: 4.1 inches total length, 1.2 inches diameter at the widest point, ergonomic tapered insertion tip for smooth entry and comfortable internal placement.
• Weight: 40 grams—perfectly weighted for beginners while delivering measurable results for experienced users seeking pelvic floor strengthening.
• Material: Premium medical-grade silicone, body-safe, hypoallergenic, non-porous, and completely free from phthalates and harmful chemicals.
• Power: Completely passive design with no batteries, electronics, or charging required—operates through natural body movement and daily activity.
• Waterproofing: IPX7 waterproof rating allows use during showers and water play. Package includes the ball, instruction manual, and pelvic floor health information.

How to use a love eggs and kegel exerciser

Apply water-based lubricant to the tapered tip if desired for easier insertion. Gently insert the Fun Factory SMARTBALL UNO Silicone Kegel Ball into your vagina using the smooth tapered design. Once inside, the weighted ball naturally engages your pelvic floor muscles with every movement you make. Wear it during daily activities like walking, working, or exercising. Begin with 30-minute sessions and gradually increase wear time as your pelvic floor strengthens. Remove by gently bearing down slightly and using the retrieval string.

For advanced practice, incorporate the ball into bondage scenes, submission periods, or public wear to heighten sensations and maintain pelvic floor engagement throughout intimate activities. Combine it with spanking or impact play for enhanced muscle activation and arousal. Wear it during extended scenes to deepen your awareness of control and submission. The passive nature allows surprise wear during daily outings, adding psychological elements to your power exchange. Explore Love to Love products to enhance your training and pleasure routines. Clean the ball thoroughly with warm water and mild soap immediately after use, then dry completely before storage.

Care and storage

Wash the Fun Factory SMARTBALL UNO Silicone Kegel Ball with warm water and mild soap immediately after use. Dry completely with a soft cloth before storing. Keep it in a cool, dry place away from direct sunlight and heat. Use only water-based lubricants with the silicone material—silicone-based lubes can degrade the surface. The durable medical-grade silicone requires no special maintenance beyond regular cleaning and proper storage.

Learn more

Understanding pelvic floor health transforms both your sexual pleasure and overall wellness. Regular use of the Fun Factory SMARTBALL UNO Silicone Kegel Ball strengthens muscles that control orgasm intensity, sexual sensation, and intimate control. Consistent training delivers measurable results within weeks. Read more about pelvic floor training and intimate wellness in this article: Check Out The Love Gloves.

Mistress Athena's training notes

By Mistress Athena — professional dominant and kink educator, sole instructor behind BDSM Australia's library of training videos. Read her full bio →

The Fun Factory SMARTBALL UNO Silicone Kegel Ball transformed how I train my submissives toward greater pleasure and control. Every step they take strengthens their pelvic floor while keeping them acutely aware of their submission to me. Within weeks, their orgasms intensify dramatically, and I reward this physical transformation with extended pleasure sessions. During extended bondage scenes, requiring them to wear it while bound forces their bodies to experience continuous muscle engagement without relief—the psychological impact deepens their surrender.

My most obedient slaves develop remarkable orgasm control after sustained use, allowing me to command their pleasure with unprecedented precision. I particularly enjoy requiring wear during public outings, knowing they carry the secret of their submission everywhere they go. Starting new slaves with 30-minute sessions in my presence allows me to observe their physical reactions and psychological responses to this subtle form of control. Gradually extending wear time to 8-12 hours daily transforms their relationship with their own bodies and their submission to me.

Combining the ball with impact play creates exponentially heightened sensations that my submissives find both challenging and addictive. Spanking while it's inserted intensifies physical engagement and arousal simultaneously. Extended wear requirements serve as punishment, with the constant muscle engagement becoming increasingly intense and demanding throughout the day. Different submissives respond uniquely—some become increasingly aroused, while others struggle with constant awareness of their submission—and I leverage these individual responses to tailor protocols that maximize each slave's development.

The simplicity of the design belies its profound effectiveness as a training instrument. Paired with verbal humiliation about their strengthening pelvic floor and increased orgasm intensity, the psychological impact becomes extraordinarily powerful. Rewarding consistent use with extended orgasm sessions creates positive reinforcement that ensures eager compliance. The 25-year warranty gives me confidence in its durability through intensive training regimens and advanced protocols.

See this and similar tools in action across my 300+ training videos on the BDSM Australia channel.

How it compares

Why you'll reach for it

Add the Fun Factory SMARTBALL UNO Silicone Kegel Ball to your intimate practice and experience noticeably stronger orgasms and superior sexual control within weeks. At BDSM Australia, we stock this exceptional trainer because it delivers real results through effortless daily wear. The medical-grade silicone, lightweight 40-gram design, and 25-year warranty make it reliable for years of training. Whether you're a beginner exploring pelvic floor strengthening or an experienced user refining your control, this ball works passively throughout your day. Order yours today and discover the transformative power of consistent pelvic floor training. Australia's BDSM Specialists for Over 15 Years.