Hankey's Toys

SIGMALOID - THREE SIZES

(4.6)
As low as: $65.95
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Product Description


Sigmaloid Fantasy Dildo – Slim, Flexible Silicone Toy for Deep Exploration

Looking for depth without width? Meet the Sigmaloid fantasy dildo by Mr. Hankey’s Toys, a slim, finger-like creature design that bends and curves with your body. This toy is perfect for users who crave deep, controlled stimulation while avoiding excessive stretch. Whether you're a beginner or a seasoned depth player, the Sigmaloid delivers a satisfying ride that's all about comfort and reach.
Handcrafted from platinum-cured, body-safe silicone and available in three distinct sizes, this alien dildo makes deep exploration feel natural and accessible.

 
Slim Fantasy Dildo for Comfortable Deep Play

The Sigmaloid features a tapered, flexible shaft that glides effortlessly and adapts to your anatomy. Its unique curved design mimics the fingers' natural motion, offering a stimulating journey without overwhelming width.

  • Finger-Like Shape – Designed for a slim, targeted entry
  • Flexible Shaft – Bends and curves for natural, deep sensation
  • Non-Intimidating Width – Great for first-timers or depth-curious users
  • Fantasy-Inspired Design – A creature aesthetic that blends realism with imagination
 
Choose Your Size – Depth Options for Every Explorer

Available in three sizes, the Sigmaloid offers a comfortable starting point or a thrilling deep dive:

  • Xtra Small (XS): Ideal for beginners or gentle exploration
  • Small/Medium (SM): A step up with added length and curve
  • Medium/Large (ML): For confident users looking for serious depth

Note: XS Sigmaloid does not include an attachment hole.

 
Premium Materials & Unique Color Options

Each Sigmaloid is made from platinum-cured silicone, non-porous, hypoallergenic, and designed for long-term use.

✔️ Handcrafted in the USA
✔️ Available in over 20 Colors – Including Metallic Green (at no extra charge)
✔️ Compatible with Water- or Silicone-Based Lubes
✔️ Easy to Clean – Wash with warm water and mild soap or toy-safe cleaner
✔️ Discreetly Packaged for Privacy

Pictured in Metallic Green. Colors are hand-mixed and may vary slightly.

 
Who Is It For?

The Sigmaloid is ideal for:

  • Fantasy toy lovers who want deep stimulation with minimal girth
  • Beginners exploring anal or vaginal depth play
  • Users who prefer curved, flexible toys over rigid or wide options
  • Fans of creature and alien-inspired designs
 
Order the Sigmaloid – Start Your Depth Journey Today

Ready to explore new depths comfortably and confidently? The Sigmaloid Fantasy Dildo is designed to bring fantasy to life with its slim profile, curved movement, and handcrafted details.
Choose your size, select your color, and experience a fantasy toy that's truly designed to go deep without stretching you too far.

 
Return Policy

Due to the intimate nature of our products, returns are accepted only for defective items. Please review all size specifications carefully before ordering. Questions? Our team is happy to help you find your perfect fit.

 
International Orders

We ship worldwide in plain, unmarked packaging to ensure your privacy. Customers outside the U.S. are responsible for any applicable duties and taxes.

Specifications

SIGMALOID - THREE SIZES - Xtra-Small
Circumference near head (rim) 2.75"
(6.99 cm)
Circumference near middle 3.75"
(9.53 cm)
Circumference near base 5.25"
(13.34 cm)
Insertable Length 8.25"
(20.96 cm)
Overall length 9.40"
(23.88 cm)
Strapon Ring Size NA
Texture Smooth w/humps
SIGMALOID - THREE SIZES - Small/Med
Circumference near head (rim) 3.75"
(9.53 cm)
Circumference near middle 4.8"
(12.19 cm)
Circumference near base 6.9"
(17.53 cm)
Insertable Length 10.6"
(26.92 cm)
Overall length 11.90"
(30.23 cm)
Strapon Ring Size 2.50"
(6.35 cm)
Texture Smooth w/humps
SIGMALOID - THREE SIZES - Med/LG
Circumference near head (rim) 4.75"
(12.07 cm)
Circumference near middle 6"
(15.24 cm)
Circumference near base 8.75"
(22.23 cm)
Insertable Length 13"
(33.02 cm)
Overall length 14.50"
(36.83 cm)
Strapon Ring Size 3.0"
(7.62 cm)
Texture Smooth w/humps

Reviews Write a Review

Game Changer After buying my first Mr. Hankey toy I get an email asking "how was the product"? How
Game Changer
After buying my first Mr. Hankey toy I get an email asking "how was the product"? How was the product?!?!? Are you kidding me? How about game changing? How about mind blowing? That's how this analy asstastic anomaly is. Absolutely amazing!!! For starters the arrow head shaped tip abruptly but politely pokes you in preparation of things to come. Things such as its long deep reach inside your colon and the feel of that tip moving inside you. Yummy! It makes you hungry for more. And then there is the tapered shaft that slowly opens you up. Incredible. The weight of the toy and the size of the base make it stable and easy to use. This is definitely my new favourite toy. I can't wait to graduate to the next size up. Can I give this more than 5 stars?
recommendedTick Yes, I recommend this product.
Member since 4 years
This toy is very easy to slide to the base.I picked the largest (medium-large )75% soft.The only way
This toy is very easy to slide to the base.I picked the largest (medium-large )75% soft.The only way to improve this toy is to make it in a larger size.
recommendedTick Yes, I recommend this product.
Member since 3 years
Rating: 5/5 stars
Fantastic
recommendedTick Yes, I recommend this product.
Member since 3 years
It's fantastic
It's fantastic
recommendedTick Yes, I recommend this product.
Member since 3 years
Sigmaloid is a great introduction for depth play. The small tapered head and slim shaft make it eas
Sigmaloid is a great introduction for depth play. The small tapered head and slim shaft make it easier to get past the second sphincter. I had previous experience with a slim ‘depth probe’ toy that was just tube shaped, with no texture and no real shape, and I couldn’t figure out why people liked depth play. The Sigmaloid has lots of humps and contours, which make it much more fun than a plain ‘hose’ shape toy. The head has lots of nubs and bumps, too. Since I’ve gotten experience with Sigmaloid, now I’m able to enjoy other long toys that are even thicker. And I still use the Sigmaloid as part of my warmup for every session. I think this toy will probably be useful, basically forever. I also love the “alien probe” concept behind the design. I recommend getting the largest size possible, if you can handle the girth at the base (or want to eventually train up to it) and I also recommend getting the Vac-U-Loc option, especially if you play solo.
recommendedTick Yes, I recommend this product.

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