


Fun Factory Smartballs Duo features two weighted balls that strengthen your pelvic floor through natural movement and resistance. Quiet rotating inner weights create subtle sensations while you wear them daily, building muscle tone that leads to stronger orgasms and tighter grip during sex.
Key Features:
Two weighted balls with rotating inner mechanisms strengthen pelvic floor muscles through vaginal insertion enhancing sexual sensation and orgasm intensity for both partners during penetration and intercourse.
Silent operation allows discreet all day wear while the steady rolling motion provides continuous kegel muscle training without interrupting daily activities or causing noticeable movement or sound.
Ergonomic finger hollow and conical tapering facilitate easy vaginal insertion while the flexible silicone retrieval band remains outside the body for safe and comfortable removal after use.
Medical grade silicone construction with smooth surface ensures body safe vaginal contact while the hypoallergenic material prevents irritation during extended wear and training sessions for pelvic strengthening.
Progressive sizing from smaller to larger balls builds pelvic muscle strength gradually creating tighter vaginal grip during penetration that enhances sexual pleasure and arousal for both partners.
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Fun Factory Smartballs Duo contains two graduated silicone balls designed to strengthen your pelvic floor muscles through weighted resistance training. The inner rotating weights respond to your body's natural movement, creating gentle motion that exercises your vaginal muscles while you go about your daily activities.
Each ball houses a smaller weighted sphere that rolls freely as you move, creating resistance your pelvic muscles must work against. This constant engagement strengthens the muscle fibers that surround your vagina and support your pelvic organs. The medical-grade silicone feels smooth against your vaginal walls while the flexible retrieval cord stays outside your body for easy removal. The graduated sizing allows progression from lighter to stronger resistance.
Stronger pelvic floor muscles translate directly to better sexual sensation and more powerful climaxes. Your vaginal walls grip your partner's cock tighter, creating friction that brings both of you to orgasm faster. The muscle control you develop lets you squeeze and release during penetration, adding rhythmic pressure that drives him wild while the contractions amplify your own pleasure waves.
Apply water-based lubricant to both balls before insertion. Insert the smaller ball first, followed by the larger one, leaving the retrieval cord outside your body. Start with 15-20 minutes of wear time and gradually increase as your muscles strengthen. Walking, climbing stairs, or doing household tasks activates the internal weights most effectively.
Focus on consciously contracting your pelvic muscles around the balls during wear to maximize training benefits. You'll feel the weights shifting inside as you move, creating subtle sensations that remind you to engage your muscles. Pull gently on the retrieval cord when ready to remove, bearing down slightly to ease the balls out naturally.
The dual-ball design suits users who've already mastered single Kegel exercisers and want increased challenge. New mothers recovering from childbirth benefit from the graduated resistance that helps rebuild stretched muscles. Women experiencing reduced sexual sensation or weaker orgasms find the muscle strengthening restores lost grip and control. Those seeking enhanced sexual performance for themselves and their partners appreciate the tightening effects.
| Feature | Specification | Sexual Benefit | User Experience |
|---|---|---|---|
| Graduated sizing | 3.2cm and 3.6cm diameters | Progressive muscle strengthening | Comfortable insertion with increasing challenge |
| Internal weights | Free-rolling spheres in each ball | Builds vaginal grip strength | Subtle movement sensations during wear |
| Medical silicone | Body-safe hypoallergenic material | Safe for extended daily use | Smooth comfortable feel against sensitive tissues |
| Silent mechanism | Noise-free weight rotation | Discreet muscle training anywhere | Confidence wearing in public settings |
This represents advanced-level Kegel training within our sex toy collection. The dual-ball progression system makes it perfect for users ready to graduate from single exercisers. Choose this when you want serious pelvic floor strengthening rather than just sexual stimulation.
Unlike traditional vibrators that provide external stimulation, these balls work internally through resistance training. They complement vibrator use by strengthening the muscles that contract during climax, making your vibrator sessions more satisfying through enhanced sensitivity and grip.
The silicone felt incredibly smooth during insertion, and I immediately noticed the quality difference compared to cheaper alternatives I'd tried. The Fun Factory Smartballs Duo stayed comfortably in place during a full morning of errands, with the internal weights creating gentle rolling sensations that reminded me they were working. After three weeks of consistent use, my partner commented on how much tighter I felt during penetration. The muscle control I developed let me squeeze rhythmically around his cock, which drove him absolutely wild while creating incredible friction for my own pleasure. My orgasms became noticeably stronger, with contractions that felt deeper and lasted longer than before training. The silent operation meant I could wear them anywhere without worry, and the retrieval cord made removal effortless even when my muscles had strengthened significantly.
Order your Fun Factory Smartballs Duo Kegel Exerciser Balls from the cockringshop and start building the pelvic floor strength that transforms your sexual satisfaction. These weighted balls create the muscle tone that grips cock tighter and generates powerful orgasms through natural daily training.
Cockringshop.com.au ships with Australia Post. We ship from Sydney.
All in-stock orders placed before 12pm AEST (Sydney Time) on business days are generally processed on the same day. Packages are usually received 1-6 business days after shipping, but may subject to any postage carrier related delays beyond our control.
Free standard shipping on orders shipped within Australia above $200. For orders below $200 standard shipping within Australia is $12.95 and will be added at checkout.
Orders addressed to P.O box, G.P.O box or Parcel Collect will be handled by Australia Post. Extra time should be allocated for these orders.
Shipping Transit Times (Including Free Shipping)
Shipping time refers to the estimated time that it will take to deliver your order after it’s ready to ship (Please note this does not include time to process your order). Shipping time does not commence after your order is put through but begins the moment your order has been processed and is ready to dispatch via the our freight carrier..
1. Major City & Metro Areas (within Australia)
All in stock orders are generally processed on the same day the order was placed on business days for orders received before 12pm. Generally, orders are processed and shipped the same day or next business day.
Orders are typically received 1-6 business days after shipping. For larger packages please allow an extra 1-2 business days for delivery.
If no one is available at your delivery address to accept your order a second delivery may be scheduled or you will be notified that your order can be collected from the nearest depot location.
2. Rural Areas (within Australia)
All orders are generally processed on the same day the order was placed on business days before 12pm.
Generally, orders are processed and shipped the same day or next Business day.
Packages below 2kg are usually received 3-6 business days after shipping. For larger packages please allow an extra 1-2 business days for delivery.
If no one is available at your delivery address to accept your order a second delivery may be scheduled or you will be notified that your order can be collected from the local Australia Post depot.
International Shipping
The price for international shipping is AU$12.95 for orders equal to or below 0.399kg (399grams), and AU$22.95 for orders with a total weight equal to or above 0.4kg (400 grams).
All in-stock orders placed before 12pm AEST (Sydney Time) on business days are generally processed on the same day. Packages are usually received 6-30 business days after shipping.
If no one is available at your delivery address to accept your order a second delivery may be scheduled or you will be notified that your order can be collected from your nearest delivery depot.
Please note in regards to all orders
– These expected delivery dates/times are based on carrier shipping practices, your destination, and the items in your order.
– Expected delivery dates are estimates. Orders can be delayed due to fraud verification or the time of the order being placed. Items that are not regularly stocked cannot be held to the expected delivery dates.
– Orders may be delivered in separate shipments.
– The order cut off times are based on normal Business Hours and exclude weekends and Holidays: Monday – Friday 12 pm
– When your order ships you will receive an email from us with a link to track your order. If you receive your tracking number before 6 pm (AEST) it may not be updated on the Carrier’s website until that evening.
Due to large amounts of online credit card fraud, all orders are subject to approval by our payment verification department. We will notify you by phone or email should your order be delayed.
We have a 14 day return policy, which means you have 14 days after receiving your item to request a refund for any defective products.
Returns and exchanges are only available for faulty items, goods not as described, or in some instances, for incorrect sizing.
Due to health and safety regulations, cockringshop.com.au cannot resell any returned or exchanged products.
This policy is in place to prioritise your well-being and ensure that you receive the highest standard of hygiene and quality in all products.
To be eligible for a refund, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging.
You’ll also need the receipt or proof of purchase. We do not issue refunds for change of mind or incorrect choice.
Under Australian Consumer Law, we are not obliged to accept returns for “incorrect choice” or “change of mind” so please choose your products carefully.
Any freight and insurance costs to return the item to us are at your expense. This includes the liability for any lost freight – send via registered post.
If your return request is accepted, we will provide you with all instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.
Damages and issues
Please inspect your order upon reception and contact us immediately if the item is defective, damaged or if you receive the wrong item, so that we can evaluate the issue and make it right.
Exceptions / non-returnable items
We do not accept returns for any products that have change of mind, damaged products, or for products that have been used or do not have their original packaging.
Please get in touch if you have questions or concerns about your specific item.
Unfortunately, we cannot accept returns on sale items or gift cards.
Refunds
We will notify you once we’ve received and inspected your return, and let you know if the refund was approved or not. If approved, you’ll be automatically refunded on your original payment method within 7 business days.
Please remember it can take some time for your bank or credit card company to process and post the refund
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