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MrHankeysToys Affiliate & Partnership Disclosure.
A Closer Look at the Taintacle Tentacle Dildo
Folks, meet the Taintacle — Mr Hankey's Toys' hentai-inspired take on the tentacle, and one of the more shape-driven pieces in their fantasy lineup. The headline is the sculpted S-curve: a slim, probing tip that curves into a textured shaft and builds to a bulbous knot for a distinct wave of stretch. Raised suckers run along a smooth body, so the sensation is shape and fullness rather than heavy all-over ridging. It comes in four sizes and four firmness levels, hand-poured in platinum-cured silicone, so you can tune both the scale and the feel. The detail below will help you choose well.
Quick answer
The Taintacle is a hand-poured, platinum-cured silicone fantasy tentacle dildo from Mr Hankey's Toys, available in four sizes (Small to XXL) and four firmness levels (40% soft, 75% soft, medium firm, extra firm). It has a sculpted S-curve, a slim tip, raised suckers on a smooth shaft, and a bulbous knot for stretch. Suited to anal or vaginal play. None of the sizes are listed with a strap-on ring, though Vac-U-Hole and harness options are available as accessories. It runs large fast — even the Small has a 7" base. Bought from Mr Hankey's via the links on this page.
What does the S-curve and knot actually do? The S-curve lets the slim tip angle toward a specific spot for targeted stimulation, while the bulbous knot toward the base delivers a sudden, fuller stretch as you pass it — a "pop" of fullness rather than a steady taper. That combination is the Taintacle's signature: precise up front, intense at the knot.
Key Features — Taintacle
| Sculpted S-curve |
Curved shaft angles the slim tip for targeted, precise stimulation |
| Bulbous knot |
A fuller bulge toward the base for a distinct stretch as you pass it |
| Smooth shaft with raised suckers |
Texture comes from defined suckers on a smooth body, not heavy all-over ridging |
| Four sizes & four firmness levels |
Small to XXL, plus 40% soft through extra firm — a Sample Pack is available to feel the firmness first |
| Platinum-cured silicone |
Body-safe, non-porous, hypoallergenic silicone — durable and easy to clean thoroughly |
| Hands-free options |
No strap-on ring on any size, but Vac-U-Hole, harnesses, and suction cups are available as accessories |
Size Chart — Pick the Right Taintacle
Measurements are from Mr Hankey's Toys. The tip is slim but the base is wide on every size, so plan around the base circumference and the knot — that's the fullest stretch you'll take.
| Size |
Head circ. |
Middle circ. |
Base circ. |
Insertable |
Overall |
Strap-on ring |
| Small |
2" / 5.1 cm |
6" / 15.2 cm |
7" / 17.8 cm |
8" / 20.3 cm |
9" / 22.9 cm |
N/A |
| Medium |
2.75" / 7 cm |
7.5" / 19.1 cm |
8.1" / 20.6 cm |
10" / 25.4 cm |
11.25" / 28.6 cm |
N/A |
| Lg/XL |
3.5" / 8.9 cm |
9.25" / 23.5 cm |
10.75" / 27.3 cm |
12" / 30.5 cm |
13" / 33 cm |
N/A |
| XXL |
4" / 10.2 cm |
10.5" / 26.7 cm |
12.25" / 31.1 cm |
14" / 35.6 cm |
15" / 38.1 cm |
N/A |
Texture across all sizes: smooth shaft with raised suckers. No size ships with a strap-on ring; for hands-free use, order a Vac-U-Hole-compatible option (see Accessories).
Choose Your Firmness
Four levels — same shape, very different feel
| 40% Soft |
The most lifelike and flexible — bends and gives easily for gradual exploration |
| 75% Soft |
A balanced middle ground with comfortable stretch and some structure |
| Medium Firm |
Holds its shape for solid, deep stimulation during advanced play |
| Extra Firm |
Rigid and unyielding — the most precise, boundary-pushing option |
Firmness matters a lot with the knot: a softer pour makes the knot's stretch much more forgiving, while a firm pour makes it more intense. Mr Hankey's offers a Sample Pack to feel the options before you commit.
Who It's For
A good match if you…
- Want targeted, shape-driven stimulation from the S-curve
- Enjoy knot/stretch play
- Like a slim tip with fullness that builds toward the base
- Want to tune the feel with firmness options
Size down — or rethink — if you…
- Are newer to insertable toys — even the Small has a 7" base and a knot
- Don't enjoy a sudden stretch (the knot is the point here)
- Need a built-in strap-on ring (none are offered; use a Vac-U-Hole instead)
- Are unsure on girth — measure against a toy you already own
General guidance only — comfort varies person to person. When in doubt, choose the smaller size or a softer firmness: you can always work up, but you can't return a toy you've already tried.
Material & Body Safety
What it's made of, and why it matters
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Material: platinum-cured silicone (per Mr Hankey's Toys) — the higher-grade silicone cure, valued for purity and durability
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Body-safe & non-porous: no microscopic pores to harbor bacteria, so it can be cleaned thoroughly between uses; hypoallergenic
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Lubricant: Mr Hankey's lists the Taintacle as compatible with water-based or hybrid lubes. A quality water-based lube is the safe, low-risk choice for silicone; if you use a hybrid, check that it's silicone-light and follow Mr Hankey's guidance.
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Cleaning: wash with warm water and mild soap or a toy-safe cleaner after each use, working around the suckers and knot, then dry fully
-
Storage: store dry in a cool, dark place, on its own, to preserve the silicone
Material & safety information last reviewed: 05/31/2026, based on Mr Hankey's Toys product specifications.
What to Expect & How to Use It
The Taintacle is about two distinct sensations: the curved, slim tip you can angle for precise stimulation, and the bulbous knot that delivers a fuller stretch as you pass it. The base is wide on every size, so plan your depth around the knot rather than the tip.
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Lube generously with a water-based (or suitable hybrid) lubricant and reapply
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Use the curve — angle the tip toward the spot you want rather than going straight
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Ease through the knot slowly and never force it; a softer firmness makes this far more comfortable
-
Warm up first for anal play, and pick a smaller size if you're between two
-
For hands-free play, order a Vac-U-Hole-compatible version and pair it with a harness or suction cup
Accessories
Mr Hankey's offers add-ons that expand how you can use the Taintacle. These are ordered on their site:
-
Sample Pack — feel the firmness options before you choose
-
Water-based lubricants — the recommended lube for silicone toys
-
Mr S Leather harnesses — Vac-U-Hole-compatible options for hands-free play, plus the ring-compatible Corey J harness
-
Suction cups (4" and 7") — for toys ordered with a Vac-U-Hole
FAQs — Taintacle
Which size and firmness should a newer user choose?
Start with the Small and a softer firmness (40% or 75% soft). Even the Small has a 7" base and the signature knot, so the softer pour makes the stretch much more manageable. If you're between sizes, size down.
What's the knot like, and will I feel it?
The bulbous knot sits toward the base and gives a distinct, fuller stretch as you pass it — more of a sudden "pop" of fullness than a gradual taper. It's the Taintacle's signature sensation, and firmness changes how intense it feels.
What's it made of, and is it body-safe?
Platinum-cured, hypoallergenic silicone, per Mr Hankey's Toys. It's non-porous, so it doesn't trap bacteria and can be cleaned thoroughly. See the Material & Body Safety section above for full detail.
Is it strap-on or hands-free compatible?
No size ships with a built-in strap-on ring. For hands-free or harness play, order a Vac-U-Hole-compatible version and pair it with one of Mr Hankey's harnesses or suction cups. Check current options on their site.
What lube should I use?
Mr Hankey's lists it as water-based or hybrid compatible. A quality water-based lube is the safe choice for silicone toys; if you prefer a hybrid, choose a silicone-light one and follow Mr Hankey's guidance.
How do I buy it, and who ships it?
The Taintacle is sold and shipped by Mr Hankey's Toys. Use the links on this page to view current sizes, firmness, colors, and pricing and to complete your order on their site. We may earn a commission at no extra cost to you.
Dive Beneath the Surface
If you want a tentacle toy that's about shape and stretch — a curve you can aim and a knot that delivers — with the freedom to tune size and firmness, the Taintacle is one of Mr Hankey's most distinctive fantasy pieces. Check the size chart, pick a firmness and colorway, and head over to make it yours.
Please note: Product details, specifications, sizing, firmness, colors, availability, and pricing shown here are based on information from Mr Hankey's Toys and may have changed since this page was last updated. Colors are hand-mixed and may vary, and a product may be discontinued without our knowledge. Always confirm the current details on Mr Hankey's Toys before completing your purchase.
