16 Best Tentacle Dildo [2023 Review]: Sea Monster Sex Toys & Tentacle Dildos

Your one-stop place for tentacle dildo shopping. Whether you’re looking for a silicone, vibrating, long, or large tentacle sex toy… It’s all here:

A few years ago, I got bored going around the same yay-a-new-dildo, let’s-give-this-a-ride, ooh-that-felt-good, write-a-review, what’s-my-next-dildo (REPEAT) cycle.

So, I went out of my comfort dong(s) and explored fantasy dildos.

Dragon dildos were all the hype back then (*cue bending my knee to Queen Dany* valar morghulis). An alien dildo was pretty hyped up too. Consider checking out other fantasy dildos in this post.

But I was particularly drawn to the under-dong: tentacle dildos. Their vibrant aquatic colors, unique textures, and detailed suckers sold me. And each one slipping in felt so DAMN GOOD!

I remember they only came in one or two designs from most shops I scoured online. And they were hard to come by.

Today, you have a LOT of tentacle dildos to choose from. You can even customize them according to your deepest, darkest fantasies.

If you’re looking for a one-stop shop of the best tentacle (and more fantasy dildos), you should check out Mr. Hankey’s Toys. Their options are out of this world, very good to look at, and super well-built.

In this article, I’ll share 16 of the best tentacle dildos by far—some I’ve personally tested and some recommended by fellow tentacle kinksters, so you find the one that calls to you. 

But if you can’t wait to dive into action, here are our top three picks:

Top Tentacle Dildo Monster in 2023

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Best Octopus Tentacle Dildo & Sea Monsters Sex Toys

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When Mr. Hankey released Davy’s Tendrils in mid-March, I knew that I needed to get my hands on one FAST.

WHY? Aside from being a huge Pirates of the Caribbean fan? I was particularly fascinated by its unique, entwined tentacle design. You don’t see this often from tentacle dildos on the market.

Most look like chopped-off pieces of octopus tentacles, waiting to be devoured.

NOT Captain Davy’s!

Looking at their website, I was leaning toward the textured detailing from their Med/LG variant. Huh! But I’ve learned my lesson.

So, I went with the medium-firm SM/Med variant instead. And I’m glad I did. I also chose their new standard metallic purple color.

This octopus tentacle dildo is worth noting because choosing this specific color in the past meant spending $30 more. NOT ANYMORE.

In use, the intertwining ribbed texture on the outside and the raised suckers on the inside felt slithering good. Like you don’t know what’s going to hit you as you thrust every inch of the dong.

Though I went with medium-firm, it was still soft and flexible enough that I can ride it, fold it. Then rub those suckers against my clit.

The soft, tapered tip was very easy to insert vaginally (also anally), so beginners shouldn’t worry about taking this octopus tentacle dildo in.

Want to check out more realistic animal types? Head over to our animal dildo guide.

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The Sigmaloid is for folks who want more length from their dildos without going all-in on girth.

And it’s one of the best tentacle dildos on the market for depth play—even the XS variant has almost 9” to get down deep!

It has the proper shape, bend, and size just enough to give you some good ol’ stretchin’, so you’re comfortable and relaxed as you explore deeper.

For more experienced depth players who want more stretch, Sigmaloid’s petite girth will not satisfy your fill.

Just make sure you don’t let the tentacle dildo sit in without your attention (and good grip!). You don’t want to lose it inside you. (Hello? Is anyone there?)

Its finger-like head can be a bit tricky to insert. But once it’s in, you’ll be aware of the tentacle dildo deep regions it touches.

Sigmaloid’s only downside is its lack of heavy texture. Yet its smooth texture still works for most users who want to practice or warm-up to THICKER toys.

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The Taintacle was our number one pick last year. The gently raised suckers paired well with the S-curve design for stimulating most people’s G- and P-spots.

However, some users were struggling with insertion. Plus, its heaviness (especially the larger sizes) can get uncomfortable to hold during solo play.

But still, it’s one of my favorites because of the size options, texture, and how it perfectly contours to my vaginal curves.

I got the small, metallic green 9″ variant in 75% soft that I didn’t find hard bending to hit my sweet spot.

It stays better than its softer variant and other, softer dildos on the market.

Its unique S-curve might take you some time to get used to, but it is perfect for G-spot stimulation. PLUS, the bulge makes it easy to keep in place.

Oh, and the suckers? They’re not as heavily textured as those from most tentacle sex toys. But they do add more pleasure when they rub against my clit.

Like other dildos from Mr. Hankey, you can get a Vac-u-Lock hole on your Taintacle for +$5.

This brings a few cool options for your fetish play. Use it with a harness or fucking machine. Or just connect it with a suction cup attachment for some hands-free play!

If you’re looking for more beginner-friendly tentacle dildo options, check out Hankey’s Toys in small sizes. They’re as affordable as other fantasy dildos and sex toys on this list.

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If you’re looking for a not-so-expensive way of figuring out if tentacle dildos are for you, Uberrime’s Teuthida may just be what you need.

For around $70, you get a soft, quality tentacle silicone dildo that’s on the average size (as far as tentacle sizes go). PLUS a rounded tip for comfortable insertion—perfect for noobs.

It FEELS soft when you squeeze it, bend it, and ride it, but firm enough that it doesn’t fold by itself while you’re thrusting in and out.

It’s modeled after a giant squid’s tentacle, with two columns of suckers running down the front. But instead of a squid’s outward-protruding tentacle suckers, you’re getting less-pronounced concave suckers.

For you, that means EASIER AND FASTER CLEANUP.

You’ll also find skin-like ridges on the back that add to the realism but not to the sensations.

If you prefer faster thrusts, apply MORE lube. The suckers will cause some suction that can be draggy, uncomfortable, and NOISY with little lube.

For those looking for a longer version of the Teuthida, there’s the 12” Cephalatrox with an 11.5” insertable length that’s great for depth play.

It’s twice Teuthida’s price but has more curve to reach your deepest recesses. The only downside is it doesn’t stand on its own because of its soft, squishy silicone.

If you want to learn more about the best dildos, here’s a list of our faves.

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The Sinnovator Dagon Depth is for folks who want to explore deeper depths but with more girth and texture.

Unlike Sigmaloid, Dagon has a ribbed underside with more prominent suckers that increase in size as they reach the base.

For you, that means you get to feel more pleasurable sensations as you slide the toy in and out of your anal sphincters.

Unfortunately, it also takes more time and patience to work with because of its softness.

But I have to give Dagon’s barbed tip props. While soft, bendy dildos tend to fall out easier, its tip surprisingly helps hold it in place.

Oh, and if squirting is your kink, Sinnovator gives you an option to add a CUM TUBE. This add-on is great for adding more lube to those hard-to-reach places.

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Most tentacle dildos on our list and the market have a tapered tip. Xenuphora has a FLARED head instead that’s great for stimulating the G-spot and prostate.

Its tip kinda reminds me of another beloved sea creature: the stingray. But don’t worry. It won’t sting or hurt you once you drive it down. 😛

It has 16 large prominent suckers in total, spaced evenly down the slightly curved shaft. If you look at the sides, you’ll find well-defined bulges and veiny ridges too. PLUS a subtly waved spine at the back.

What I like most about Xenuphora is its non-intimidating size.

Yeah, a lot of shops give you different size options. But even the smallest ones are girthy as HELL!

Many tentacle makers also get carried away by starting slim then hitting the widest girth midshaft. This design scares a lot of noobs and seems impossible for most holes to “swallow”.

This isn’t the case with the Xenuphora. There’s not a lot of difference in its girth to the base.

That means it’s perfect for folks not so keen on taking dildos of larger girths.

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When you’re going to thicker tentacle territory, length and girth often go hand in hand. PLUS, prices quickly increase as you size up.

But some tentacle kinksters prefer MORE GIRTH, NOT MORE LENGTH. If this is your kink, then Sinnovator’s Cthulhu Tentacle calls to you.

For around 80 bucks, you get a thick 3” diameter tentacle dildo that gives a good stretch from its tapered tip down to its wider, heavily textured bottom.

Unlike most dildos with suckers, Cthulhu’s ridges, raised veins, and frilled edges give a whole new range of sensations. And you’ll feel every unique detail as you twist and thrust the toy in and out.

Now, let’s talk about the base. You see, the base can make or break your solo play experience.

Most of my dildos have flat bases. Some are narrow that they cannot stand on their own, while some are wide that thrusting with your hand can get a tad painful.

Cthulhu has a slightly hollow base that keeps the toy upright when not in use. Surprisingly, it doubles as a suction cup that sticks well to most flat surfaces.

That means you can use this tentacle dildo for some hands-free solo action play. (Check, please!)

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Sinnovator released their Kraken to users with some anal experience in mind. This is your tentacle if you want to start diving deep and enjoy more pronounced textures.

Kraken has a similar petite girth as the Sigmaloid for easy anal insertion. But it has MORE prominent suckers that stimulate your sensitive anal sphincter nerves.

Most tentacle dildos like the Kraken’s girthier cousin Dagon Depth have two rows of suckers for pleasurable sensations.

And they feel AAHH-MAZING, diving in and out of your hidden depths.

It has a gradual taper. And once it’s all in, you’ll still get a FULL-filling experience. Unfortunately, the stretch may be underwhelming for girth lovers.

Like Dagon, Kraken’s softness means that getting it in can be a bit difficult at first. But with enough patience and practice, this should not be a problem.

The only downside to this tentacle dildo is that it requires more time and attention to detail while cleaning.

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Detailed textures and pronounced suckers are typical in tentacle dildo models. But most of them target your vaginal or anal insides.

Yes, you can fold and ride the tentacle (if it’s soft enough), so you can rub your clit or perineum against it. But what if you’re just looking for some lazy Sunday morning kind of fun?

Meet Sinnovator’s Cephalopod Tentacle. 

If you’re a texture fiend looking for MORE variety in a tentacle dildo monster that you can thrust and rub against, then this dildo is for you.

The different sizes and textures create stimulating sensations. PLUS, you get a tickler at the base for some clit or perineum stimulation.

This unique configuration reminds me of a rabbit vibe that gives both penetration and external stimulation for DOUBLE the fun. And who doesn’t want that?

It has a tapered tip for easy insertion and a curved shape to hit all the right spots.

Its gradual increase means that you can enjoy the tentacle dildo at your own pace. But if you want to take it all in, make sure that you’re relaxed enough and lubed up.

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If you’re a tentacle connoisseur who wants to fully customize your divin’ experience from its color to firmness and size, Ika is for you.

Bad Dragon offers different size and firmness options, but what sets them apart is their quality color customization.

As of this writing, you can choose from 32 color presets when you order online. If that’s not enough, you can decide what color combinations you want.

But just to warn you. The creation time and shipping may take longer for customized tentacles. If you’re impatient, you might want to settle with their preset colors or find another shop.

Now, Ika was one of the first tentacle dongs I was able to wrap my legs around. I got it in Natural color, medium size, and medium firmness.

Now in use: It took some time and patience to work my way up to the thicker end!

But let me tell you… The Ika is amazing for stretching.

The medium size tip starts at the very accessible 0.85” in diameter and gradually progresses to 2.4” at the bottom. 

The tip is flexible enough to wiggle its way into any hole, no matter how tight! It also folds down on itself so that you can insert more of the dildo’s length for deeper satisfaction.

Also, depending on how you want to play with your Ika, you might want to consider different firmnesses. But keep in mind, the tentacle dildo of a bigger size will be a bit firmer than its smaller version.

Looking for alternatives? Check out the Best Bad Dragon Dildos here.

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The Amethysta Tentacle Dildo does not disappoint when it comes to its beautiful design. If you’re looking for an attractive sea monster dildo, this is truly it.

Its ribbed design and twists offer intense stimulation for users with its suction cup, and it’s made from body-safe silicone, which is very easy to clean. Each of these dildos is handmade, meaning no design is the same.

With its total length of 10 inches, you won’t be ‘short’ of fun here.
The tentacle dildo only comes in one purple and gold color, and it’s a little expensive but a perfect choice if you want something unique.

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If you want a dildo that just hits the spot, you’re in luck with the Pink Pincer sea dildo. Its curved shape and ribbed underside are perfect for solo or partner orgasms.

The soft pink marbled design has a suction cup and can also be used with a harness in the bedroom for some extra fun. Its silicone material is easy to clean, and you can boil it for sterilization.

The total length of this pink dildo is 8 inches, with a 5-inch circumference, so it’s not for beginners.

There isn’t much color choice with this curved dildo, but this is a good pick if you are after an elegant and feminine sea monster toy.

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Have you ever dreamt of a hentai tentacle, nice and long, with curves and ridges for extra stimulation? 

The Tentacle Hentai dildo has this all. Apart from the considerable length of 9.5 inches, what stands out most about this dildo is its aesthetic. It looks realistically like a tentacle with a bluish-purple color and tentacle suctions. 

Its design has a suction cup, making it ideal for solo fun and medium soft, so great for beginners, although 9.5 inches may be too big for some.

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This Monstropus tapered tentacle dildo is a tapered shape dildo, starting small with a tip s shape of 1 inch for extra stimulation and widening down to a thick base of 3.4 inches. 

The whole dildo measures 8.5 inches long and has dual rows of octopus suckers going up and down with lots of meaty ridges in between.

The premium silicone material is easy to clean despite its ridges and has a suction cup to keep it stable during solo play. You can also use the base with a strap-on harness for extra fun.

Since this design is realistic as a tentacle dildo can get, it does come with a hefty price tag.

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If you are after a squirting sea monster dildo, the Deep Fantasies Xenomorph is the best pick on our list. 

The dildo packs a large head and girth measuring 5.9 inches at its shaft and has 6 inches of insertable length. There is a squirt tube and syringe included to add to the fun. 

Since the dildo is made of silicone, you can clean it easily, but do not boil the toy due to the syringe tube; instead, use warm water and a sex toy cleaner.

Its design has a soft feel despite its monstrous look, so it could be great for beginners too. However, the extras and intricate design give the toy a high price tag.

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The LoveHoney glass dildo balances tentacle and regular dildo style, making it perfect for multi-use, with its hand-blown glass design and rows of bumps with ridges.

Its 6-inch design is perfect for beginners, with an insertable length of 4.5 inches. It has a circumference of 4.5 inches, too, not too wide or too small. Both the topside and underside of this pink glass dildo are full of ridges and details for extra stimulation like other tentacle sex toys.

The rigid, high-quality glass material makes the toy temperature-responsive and can be used with different lubes. It’s a top pick if you want something to give all the sensations with a beautiful design.

The biggest drawback to this LoveHoney tentacle dildo is the length. At only 4.5 inches, this might not be enough for some, and there are no other size options at this moment.

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How To Choose The Right Tentacle Dildo Monster

There are different aspects to consider while hunting for the perfect tentacle dildo sex toy, regardless of whether you have a regular dildo or not.

Size

The average penis length is 5.16″ with a circumference of 3.66”. In comparison, the average tentacle is much larger!

Your best bet would be tentacles with gradually increasing size.

A good rule of thumb is to get a dildo just 0.25” bigger in diameter than what you already have— this way, you know you will be able to use it.

Source: Science Mag

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Firmness

Making the right firmness selection is an entirely different ball game, as most places only list soft, medium, or firm.

While a very soft dildo will be floppy and hard to insert quickly, too firm a dildo might cause discomfort with rigorous use.

To help you choose, some manufacturers provide sample sets of little discs, while others use the Shore Durometer that measures the amount of pressure it takes to leave an indentation.

Dildos are usually measured using Shore A and will range between a5 and a20. The smaller the number, the softer the dildo!

For reference, a rubber band has an a20 shore, while a pencil eraser has an a30 shore. 

While choosing the firmness, also consider the placement of the tentacles and how they might excite or irritate you.

Source: Smooth-On

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Material: Silicone & Glass Tentacle Dildo

Silicone and glass are usually the materials of choice for tentacle dildos. Both are non-porous and hypoallergenic.

Silicone dildos are soft and squishy, making them ideal for beginners. On the other hand, a glass tentacle dildo is firm and ideal for experienced users and users into temperature play.

Choosing between the silicone and glass tentacle dildo depends on your preference and taste. Just make sure that you don’t put any porous and toxic product materials near your hole(s).

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Special Features

Do you want a monster dildo for just vaginal play? Or some anal action? Do you want some vibrations in your tentacle dildo?

You also need to consider other aspects like the color and texture to choose the right product.

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Budget

Prices vary depending on the toy’s features, material, and even the brand’s reputation.

Thus, take your time to check your current options. Buy a dildo with the best bang for your buck.

Always remember that it’s better to add a few bucks to get the tentacle dildo you want than settle for a lousy deal and regret it later.

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How To Use The Tentacle Dildo

Using tentacle dildos is somewhat different from using standard dildos.

For starters, you should use A LOT more lube, so it glides smoothly in and out of you. Don’t know what lube to use? Check out our lube guide in this post.

The suckers are incredible for external stimulation. If a tentacle dildo sex toy is soft and flexible enough, you can even stimulate your clit while thrusting with it.

Get a flexible, moving tentacle dildo if you prefer to sit on it. Doing so gives you more pleasure and keeps your insides free from injury.

If you’re not keen on riding your tentacle dildo, choose one that’s more rigid and firmer.

Tentacle anal is another great way to indulge in this fantasy.

If you’re interested in tentacle anal, I highly recommend reading up more about safe anal play.

Source: Healthline

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How To Clean And Store Your Dildo

Cleaning a tentacle dildo sex toy is much like using one—IT TAKES SOME TIME.

If you’re not sharing your tentacle dildo, you can clean it quickly using warm soapy water. Make sure to use a gentle toothbrush to get all the nooks and crannies. (Check out this guide for more cleaning tips.)

For more thorough cleaning, you can submerge your dildo in boiling water for several minutes. (Just make sure that the material can withstand the temperature!)

Now, you don’t have to clean as much as when you didn’t have a condom on.

Before storing your tentacle dildo sex toy, make sure to sprinkle it with corn starch, so it remains like new. You can also use talc powder to keep it clean and lint-free.

I keep all my dildos in their own bags. If you choose to store them together, only store silicone dildos of the same quality. Lesser quality dildos can leach dyes and chemicals.

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Are Tentacle Dildos Safe?

Tentacle dildos made from 100% silicone, borosilicate glass, or stainless steel are safe to use. These materials are non-porous, so bacteria won’t have any spaces to hide and thrive.

Steer clear from dildos made from PVC, rubber, or jelly. Though they’re cheaper, they also contain chemicals harmful to the body.

Do they cause internal damage? NO.

Of course, only use dildos made from safe materials, as discussed above.

For the nth time, NEVER BUY YOUR DILDOS FROM THIRD-PARTY MARKETPLACES. They don’t have proper regulation standards in place.

Yes, they’re less expensive, but you can’t be sure that you’re getting a brand-new, high-quality product.

Only buy from reputable sex toy shops and trusted manufacturers. Ya hear me?

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Can These Dildos Be Used for Vaginal & Anal Play?

Yes, and yes. You can use tentacle dildos vaginally and anally.

You can customize most tentacle dildos to the size and firmness you’re most comfortable putting inside your vagina and anus.

For first-time anal users, the textures will feel new. But you shouldn’t worry about it as long as you’re mindful and use a lot of lube.

You can even find a lot of tentacle dildos on the market created for girth and depth training.

How about men? Of course, they can also use tentacle dildos!

These slithering dildos are not only a vagina owner’s fetish fantasy turned into reality. A lot of penis owners also gain pleasure from them.

For example, hentai anal dildos are created to target a man’s P-spot. These dildos have suckers and ridges that also stimulate the sensitive nerve endings found inside the anus.

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Conclusion

Indeed, tentacle dildos are a great way to explore the deepest fetishes you never knew existed, with or without a partner.

So, are you ready kinky kids? Aye, aye, Captain!

I can’t hear you (aye, aye, Captain!)

Ooohhh…

And if you’re looking to explore more of the animal kingdom, opting for the animal dog knot dildo and the best walrus dildo is the next way to go.