Fun Factory B BALLS DUO Silicone Anal Plug

Fun Factory B BALLS DUO is a silicone anal plug featuring two weighted spheres for dynamic internal stimulation. At 13 cm long with a 4 cm diameter, the tapered tip enables easy insertion while the flat base provides stability. The body-safe silicone construction is waterproof (IPX7) and backed by a 25-year warranty, making it suitable for beginners exploring weighted ball stimulation.

About Fun Factory B BALLS DUO

The B BALLS DUO features two internal spherical weights that shift and move with your body, creating sensation that responds to motion rather than relying solely on vibration. As you move, the weighted balls create a natural rolling sensation that intensifies with activity. The tapered tip slides in smoothly, while the flat base sits comfortably against your body, making extended wear feasible for those interested in discreet play throughout the day.

Body-safe silicone construction ensures the plug remains non-porous and hypoallergenic, supporting safe long-term use without degradation. The waterproof design withstands thorough cleaning and water-based lubricant application without damage. Those seeking additional options can explore our black butt plugs collection for other weighted and textured designs.

Key Features

• Weighted Spheres: Two internal balls create motion-responsive stimulation that intensifies with body movement and activity.
• Tapered Insertion: The narrow tip eases entry for beginners while the body widens gradually for comfortable fullness.
• Flat Base Design: Stable foundation prevents shifting during wear and allows discreet all-day comfort.
• Waterproof Construction: IPX7 rating means safe use with water-based lubricant and easy cleaning under running water.
• 25-Year Warranty: Fun Factory's guarantee reflects confidence in silicone durability and manufacturing quality.

Technical Specifications

How to Use Fun Factory B BALLS DUO

Basic Use

1. Apply generous water-based lubricant to the tapered tip and your anal opening to ease insertion and reduce friction.
2. Relax your body and gently press the tip against your opening while taking slow, deep breaths to allow natural relaxation.
3. Once the widest part passes through your opening, the plug will settle into place with the flat base providing stability.
4. Allow a few moments for your body to adjust before moving or engaging in activity that will activate the weighted balls.
5. Begin with gentle movement to feel how the internal spheres shift and respond to your motion.
6. Remove slowly using the same relaxed breathing technique, pausing if you feel resistance rather than forcing.

Extended Use

Pairing the B BALLS DUO with external clitoral stimulation creates layered sensation that many find more intense than either sensation alone. Wearing the plug during partnered activity allows the weighted balls to respond to shared movement, creating feedback that intensifies for both partners. For those exploring internal and external combination play, adding a complementary stimulator expands the range of sensations available during a single session.

Care Instructions

After use, rinse the plug under warm running water with unscented soap, ensuring you clean the base and any crevices where lubricant may accumulate. Pat dry with a soft cloth and allow it to air dry completely before storage. Store in a cool, dry location away from direct sunlight. The silicone remains compatible with water-based lubricants but should never contact oil-based products, which degrade the material over time.

Materials and Safety

Fun Factory B BALLS DUO uses non-porous, hypoallergenic silicone that resists bacterial growth and maintains integrity through repeated use and cleaning. The material conducts minimal temperature change, remaining neutral against body heat. Silicone's durability means the plug withstands years of use without cracking, clouding, or developing odor that plastic alternatives cannot prevent. The waterproof construction supports thorough cleaning without water damage.

Who Is Fun Factory B BALLS DUO For?

This plug suits beginners exploring anal play because the tapered tip eases insertion while the weighted design provides feedback without requiring manual stimulation. Those interested in discreet wear throughout the day find the flat base allows comfortable, stable positioning during extended sessions. People who prefer motion-responsive sensation over vibration discover that the weighted balls create natural intensity that builds with activity rather than relying on batteries or power.

Why Fun Factory B BALLS DUO Matters

For those who have felt uncertain about anal exploration because traditional plugs felt either too simple or too intense, the weighted ball design offers a middle ground that responds to your body rather than imposing fixed stimulation. The tapered tip removes the intimidation factor that wider plugs create, while the internal spheres deliver sensation that intensifies only when you move, giving you complete control over intensity through your own activity level. This means you can wear the plug comfortably during quiet moments and experience building pleasure only when you choose to move. For beginners frustrated by plugs that feel static or unresponsive, discovering that weighted balls create motion-dependent sensation transforms anal play from something that feels forced into something that feels natural and responsive to your body's rhythm.

Independent Tester Review

Our independent testers evaluated insertion ease, comfort during extended wear, and how the weighted balls respond to different movement intensities. The tapered tip consistently allowed smooth entry without resistance, while the flat base remained stable throughout testing without shifting or creating discomfort during seated positions.

Testers reported that gentle movement created subtle internal sensation, while more vigorous activity intensified the rolling motion noticeably. The silicone surface remained comfortable against skin throughout extended wear sessions lasting over two hours. Individual results may vary based on anatomy, sensitivity, and usage patterns.

Compare Similar Products

Explore our furry tail anal plugs to discover additional weighted and textured options for anal exploration.

Learn More

Combining anal play with external stimulation creates layered sensation that many find more intense than single-point focus alone. For those new to weighted ball exploration, our guide to discovering your pleasure preferences offers approaches and insights for understanding what sensations resonate with your body.

Buy Fun Factory B BALLS DUO at Adultsmart

Fun Factory B BALLS DUO combines weighted ball motion-response with beginner-friendly design. Available through Adultsmart with discreet Australia-wide shipping in plain packaging.