Featuring 9.75 inches and body-safe silicone, King Cock Vibrating Stiffy creates realistic penetration with multispeed vibration, lifelike veins and grooves for intensified sensation during solo or partnered play.
Key Features:
Multispeed vibration with adjustable intensity levels for customized stimulation
Phthalate-free body-safe silicone material by Pipedream Products
9.75 inches total length with 8.25-inch insertable length and 2.26-inch width
Lifelike veins and grooves throughout realistic silicone shaft design
Realistic anatomical detail combined with powerful multispeed vibration function
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King Cock Vibrating Stiffy is a realistic vibrating dildo measuring 9.75 inches with an 8.25-inch insertable length and 2.26-inch width. Made from phthalate-free, body-safe material by Pipedream Products, it features multispeed vibration for customizable intensity. The design includes lifelike detailing with veins and grooves, making it suitable for people seeking realistic sensation with powerful vibration during solo or partnered play.
King Cock Vibrating Stiffy delivers powerful multispeed vibration through a realistic silicone shaft that mimics authentic anatomy with precision-placed veins and subtle grooves. The vibrator operates at multiple intensity levels, allowing you to adjust stimulation from gentle pulsing to intense rapid vibration. The lifelike design combines visual authenticity with mechanical function, creating sensation that responds to your preference rather than forcing a single intensity.
The body-safe silicone construction ensures durability and easy maintenance while remaining phthalate-free for health-conscious pleasure. Non-porous material prevents bacterial growth and supports repeated use without degradation. Waterproof design means you can take this dildo into the shower or bath for aquatic exploration, and those seeking additional options can browse our dildo shapes collection at Adultsmart.
| Total Length | 9.75 inches (248 mm) |
| Insertable Length | 8.25 inches (210 mm) |
| Width/Diameter | 2.26 inches (57 mm) |
| Material | Phthalate-free body-safe silicone |
| Vibration | Multispeed settings with variable intensity |
| Waterproof | Yes, fully submersible |
Combining King Cock Vibrating Stiffy with external clitoral stimulation—such as a wand massager or prostate dildos for internal targeting—creates layered sensation that many find more intense than penetration alone. Some people discover that multispeed vibration works better during specific arousal phases, where lower settings suit initial exploration and higher speeds build toward climax. Couples can take turns controlling vibration intensity or use hands-free positioning to focus on other forms of contact simultaneously.
After each use, rinse King Cock Vibrating Stiffy under warm running water with mild soap to remove lubricant and body fluids from the shaft and base. Ensure the battery compartment seal is fully closed before rinsing to prevent water damage to the motor. Allow it to air-dry completely on a clean towel before storing in a cool, dry place away from direct sunlight, which can degrade silicone over time. Store separately from other silicone products to prevent material transfer.
King Cock Vibrating Stiffy is manufactured from phthalate-free, body-safe silicone that meets rigorous safety standards for intimate contact. The non-porous material prevents bacterial colonization and resists degradation through repeated use, washing, and exposure to lubricants. Silicone's durability means this dildo maintains its realistic texture and structural integrity across years of regular use, unlike lower-quality materials that become sticky or discolored over time.
Suits people seeking realistic penetration combined with powerful vibration rather than sensation from motion alone. Those who respond well to multispeed intensity control appreciate the ability to adjust stimulation without changing position. The substantial 8.25-inch insertable length appeals to people comfortable with deeper penetration, while the 2.26-inch width provides noticeable fullness without extreme girth. Couples exploring partnered play benefit from hands-free positioning during vibration, and people interested in waterproof exploration find shower and bath play accessible.
For those frustrated by realistic dildos that lack sensation variety, King Cock Vibrating Stiffy combines lifelike anatomy with multispeed vibration that plain silicone cannot deliver. The detailed veins and grooves provide visual authenticity that builds psychological arousal, while vibration adds physical intensity that motion alone does not produce. Many discover that realistic design paired with adjustable vibration creates a sensation pathway that works when basic vibrators feel impersonal or when penetration without vibration feels insufficient to build momentum. For people who have dismissed realistic dildos as purely visual props, discovering that vibration transforms them into powerful sensation tools shifts what intimate exploration can feel like. The ability to control intensity means you're not locked into a single experience—lower speeds suit gentle exploration while higher settings deliver the intensity some need to reach climax.
Our independent testers evaluated motor responsiveness, vibration consistency across speed settings, and silicone durability through extended use. The multispeed vibration delivered noticeable intensity progression from gentle pulsing to rapid vibration without motor noise or vibration dropout at any setting. Testers confirmed that the 8.25-inch insertable length and 2.26-inch width provided substantial sensation with realistic texture that silicone maintained through repeated use and cleaning.
The waterproof seal remained effective across multiple submersion tests, with no water infiltration into the battery compartment. Tester feedback indicated that realistic detailing combined with vibration created sensation more intense than either feature alone, particularly when multispeed settings allowed customization to individual sensitivity. Individual results may vary based on anatomy, sensitivity, and usage.
| Product | Unique Advantage | Key Difference | Choose This If You Want |
|---|---|---|---|
| King Cock Vibrating Stiffy | Realistic detailing plus multispeed vibration in 8.25-inch insertable length | Combines lifelike anatomy with adjustable vibration intensity | Realistic sensation paired with powerful, customizable vibration |
| Fantasy Dildos | Non-realistic shapes and colors for imaginative play | Prioritizes fantasy design over anatomical realism | Artistic or fantastical aesthetics without realistic appearance |
| Harness Dildos | Hands-free strap-on positioning for partnered penetration | Requires harness attachment for hands-free use during partner play | Hands-free penetration during partnered intimacy or role-play |
| Glass Prostate Dildos | Temperature conductivity for warming or cooling sensation | Non-vibrating material that conducts temperature instead of delivering vibration | Temperature play and prostate stimulation without vibration |
Find our flesh dildos collection to discover additional realistic options with varying sizes, materials, and vibration features suited to your preferences.
Understanding body-safe material properties helps you make informed choices about what enters your body during intimate play. Learning which materials resist bacterial growth, how to identify phthalate-free construction, and what durability differences exist between silicone grades empowers you to invest in products that prioritize health alongside pleasure. Our comprehensive guide to body-safe sex toys explains material standards, safety certifications, and how to evaluate products before purchase.
King Cock Vibrating Stiffy combines realistic design with multispeed vibration for customizable sensation. Available through Adultsmart with discreet Australia-wide shipping in plain packaging and confidential checkout processing.
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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.
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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..
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.
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.
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.
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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, Adultsmart.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.
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Under Australian Consumer Law, we are not obliged to accept returns for “incorrect choice” or “change of mind” so please choose your products carefully.
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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.
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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 too.