1 4
Sonic Vitamin by Fun Factory - Luxury Sex Toys
Sonic Vitamin by Fun Factory - Luxury Sex Toys
Sonic Vitamin by Fun Factory - Luxury Sex Toys
Sonic Vitamin by Fun Factory - Luxury Sex Toys

Sonic Vitamin by Fun Factory

$129.99
$129.99

Key Features:

This double dildo features two different sized ends for varied penetration experiences. End A measures 3.5cm diameter while end B offers 4.5cm for progressive sizing during solo or partner play sessions.

Extremely flexible 40cm length accommodates simultaneous vaginal and anal penetration or sharing between partners. Medical grade silicone construction ensures body safe use during extended intimate encounters and creative positioning exploration.

Ergonomic design with tapered ends facilitates comfortable insertion while textured surface enhances friction against vaginal and anal walls. Curved shape targets G spot stimulation effectively during thrusting and penetration movements.

Versatile sex toy enables solo double penetration masturbation or shared experiences between partners. High flexibility allows exploration of multiple positions while maintaining necessary firmness for satisfying penetration and stimulation.

Unique texturing delivers arousing sensations from initial insertion through orgasm. Different end designs provide distinct pleasures while complete filling sensation satisfies users who enjoy intense penetration and comprehensive intimate stimulation.

Vendor: Fun Factory
SKU: PREM-182-VIT-NOATTRIBUTES-WAREHOUSE-NONE-49575
Availability: Out Of Stock
Product type: Luxury Sex Toys
Please hurry! Only 0 left in stock
Colour: Orange

Sonic Vitamin is a 40cm double-ended dildo designed for solo or partnered play, offering simultaneous vaginal and anal stimulation with two differently sized ends for varied G-spot pleasure and deep, flexible penetration.

Why choose the Sonic Vitamin by Fun Factory
  • Material: 100% medical-grade silicone, body-safe and hypoallergenic
  • Flexibility: Bends and moves with your body for comfort and control
  • Dual ends: One firmer for structure, one more flexible for play
  • Length: 40cm lets you explore new sensations and positions
  • Easy insertion: Tapered ends slide in smoothly without struggle
  • Dual stimulation: Vaginal and anal play in one sex toy
  • G-spot focus: Textured design targets arousal zones directly
📦 Discreet plain-wrapped delivery  •  💳 Private billing  •  ↩️ Easy size-swap returns

What it does

Sonic Vitamin works through its length, flexibility, and dual-ended design. Insert one end vaginally and the other anally for simultaneous fullness, or use both ends solo for double vaginal play. Each end has its own texture and firmness, so you can angle and angle it to hit sensitive spots as you move. The medical-grade silicone flexes with your body rather than fighting it, meaning you stay in control and comfort throughout.

What it feels like depends on how you use it. Solo players get to explore at their own pace, discovering which angles and rhythms work best. Couples can enjoy mutual pleasure or take turns, with each partner able to focus on the sensations they want. Nexus Sex Toys offer a different approach for those who prefer a single-ended sex toy. With Sonic Vitamin, the unique texturing and long shape promise arousing sensation from insertion through to climax, opening up positions and depths you may not have explored before.

Specifications

  • Length: 40cm
  • End A diameter: 3.5cm
  • End B diameter: 4.5cm
  • Material: 100% medical-grade silicone
  • Flexibility: Highly flexible with firm structure
  • Texture: Uniquely textured for arousing sensation
  • Colours available: Grape, Vitamin

Fit and sizing

At 40cm, Sonic Vitamin is a substantial sex toy that rewards exploration rather than speed. End A measures 3.5cm diameter, making it easier to insert; End B is 4.5cm, offering more stretch and fullness. Both are designed to move inside you without rigid discomfort. When choosing, think about what depth and width feel good during solo play or with a partner. Cockringshop specialise in products for men and couples, so if you're buying together, talk openly about what you both want. Size should be chosen for genuine comfort, not ego—a sex toy that feels good is one you'll actually use.

How to use it

Start with water-based lubricant on both ends. Lie on your back, side, or knees depending on which configuration appeals to you. Insert the first end slowly, allowing it to settle before adding the second. Once both are inside, move gently at first, getting a feel for the angles and depths. The flexibility means you can rock, thrust, or stay still and let internal muscles do the work. Experiment with different positions—standing, kneeling, on all fours—to find what creates the sensations you're chasing.

Partnered use is just as straightforward. One person can control the sex toy while the other guides depth and pace, or you can both hold it and move together. Take time, communicate about comfort, and adjust angle or speed without shame. After use, wash Sonic Vitamin with warm water and mild soap, dry it thoroughly, and store it away from direct heat or sunlight. Medical-grade silicone is durable and easy to care for, lasting years with basic maintenance.

Feature breakdown

Feature Specification Benefit Experience
Dual ends 3.5cm and 4.5cm diameter Two different sensations in one sex toy Explore varied pressure and stretch without buying multiple sex toys
Flexibility High flex with structural firmness Moves with your body, not against it Comfort and control throughout longer sessions
Textured surface Unique texturing throughout Targets arousal zones directly Heightened sensation from entry to climax
Material 100% medical-grade silicone Body-safe, hypoallergenic, non-porous Peace of mind and easy cleaning

Who it suits

Sonic Vitamin suits anyone curious about simultaneous or dual-end penetration, whether solo or with a partner. If you enjoy exploring depth, texture, and varied angles, the length and flexibility will reward experimentation. Couples looking for shared pleasure without a vibrator will find it lets you both stay present and in control. It's ideal if you want to explore G-spot sensation without the learning curve of a smaller, more rigid sex toy.

Skip it if you prefer shorter, simpler sex toys for quick sessions, or if you dislike anything flexible—some people prefer the firmness of glass or steel for direct, unmoving pressure. If you have severe vaginal or anal sensitivity, start with something smaller and firmer before moving to a 40cm flexible double-ended design. If you're unsure about dual penetration, consider a single-ended sex toy first to build confidence.

Tested and quality-checked

Every new line we stock is inspected by hand before it goes live — we check the build, the finish, and the materials, and we confirm it is safe and fit for how it will be used. Nothing is used for its intended purpose; it is examined, checked, and re-boxed. What that means for you is simple: you receive a piece we have already vetted, not a guess off a supplier's pallet. See how we test every product →

How it compares

Sonic Vitamin's flexibility and length set it apart from rigid glass or stainless steel dildos, which offer no give and demand precise angle control. Silicone flexes with your body, making it forgiving during longer sessions and easier for partners to use without discomfort. Sex Toys in rigid materials suit people who want direct, firm pressure and easy cleaning; silicone suits those who value comfort, texture, and the ability to bend the sex toy to fit your body rather than forcing your body to fit the sex toy.

Please read — safety first. Use only sex toys with a flared or wide base for anal play, use plenty of water-based lubricant, and go slowly — discomfort means stop, not push on. Never share between partners without cleaning the item first or using a fresh condom. This information is general in nature only and is not medical or professional advice, and does not take your personal circumstances into account. Stop use and speak with a qualified medical professional if you have a relevant health condition, take medication for erectile function or blood pressure, or notice pain, numbness, or discolouration that does not settle.

What you can use it with

Pair Sonic Vitamin with Couples Intimacy Kits to expand partnered play beyond penetration alone. A cock ring worn during use can intensify sensation for the penetrating partner, while additional sex toys allow both partners to receive stimulation simultaneously. Kits designed for couples give you options to explore without guessing what works together, making shared sessions easier and more satisfying for everyone involved.

More from Fun Factory

Fun Factory makes a full range of luxury sex toys in medical-grade silicone, each designed with the same attention to material quality and ergonomic shape. Explore their collection to find single-ended dildos, vibrators, and other sex toys that match your preferences and body.

Read more before you buy

Before making your choice, read guides and reviews to understand what you're looking for in a sex toy. Sex Doll has helpful content on choosing adult products that suit your needs and comfort level.

Why buy the Sonic Vitamin by Fun Factory

Keen to get harder and last longer tonight? Sonic Vitamin by Fun Factory is genuine, function-tested, and quality-checked at The Cock Ring Store. Cockringshop ships in discreet packaging so your order arrives private and on time. We're here to help you find what works, not what marketing claims work. Real fit advice, body-safe materials, and plain-packaged shipping. The Cock Ring Store ships discreetly Australia-wide.

Shipping Information & Policy


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.

Returns Policy


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

Frequently Asked Questions

How does the Fun Factory Sonic Vitamin Double Dildo with Dual Penetration Design enable simultaneous vaginal and anal stimulation?
The 40cm flexible length allows different diameter ends to penetrate both vagina and anus simultaneously. End A measures 3.5cm diameter while end B provides 4.5cm width creating varied sensations for complete dual orifice stimulation and fullness.
What makes the Fun Factory Sonic Vitamin Double Dildo with Dual Penetration Design effective for partner play between two women?
Ergonomic design enables each partner to receive vaginal penetration simultaneously during intimate contact. The extreme flexibility allows couples to maintain comfortable positions while both ends deliver G spot stimulation through curved penetration angles.
Why is the Fun Factory Sonic Vitamin Double Dildo with Dual Penetration Design superior for solo dual penetration sessions?
Medical grade silicone construction provides necessary firmness while maintaining flexibility for self manipulation. Tapered ends enable easy insertion into both vagina and anus allowing users to experience complete fullness and stimulation without requiring assistance.
Which anatomical features does the Fun Factory Sonic Vitamin Double Dildo with Dual Penetration Design target for optimal arousal?
Different sized ends specifically target G spot tissue through anterior vaginal wall pressure while simultaneously stimulating anal nerve endings. The curved design applies focused pressure against internal erogenous zones for enhanced orgasmic potential during penetration.
Does the Fun Factory Sonic Vitamin Double Dildo with Dual Penetration Design accommodate different experience levels during penetration?
Graduated sizing between 3.5cm and 4.5cm diameter ends allows progression from gentler to more intense penetration. Users can start with the smaller end for comfortable insertion before advancing to fuller stimulation as arousal increases.

Related Products

Recently Viewed

Why Shop With the Cock Ring Shop?

FAST ORDER DISPATCH

We ship same day on all in-stock orders placed before 12pm! Free shipping on all orders above $200.

DISCREET PACKAGING

All of our shipments come in discreet packaging ensuring those nosy neighbours will never know!

INTERNATIONAL SHIPPING

We ship our full range of products worldwide with fast dispatch for orders before 12pm Sydney EST!