Best Monster Dildos: Unleash Your Wildest Desires in Your Fantasy

When we talk about monster dildos, we're not talking about overly large toys. We're talking about options like a unique fantasy dildo, hentai dildo, and sci-fi dildo.

While these options can be larger in style, the name is more about their fantasy creature rather than size alone.

If you've been thinking about experimenting with monster dildos or enjoy them but want to add another to your collection, I've found the best monster dildos money can buy.

What Is Amazing About Monster Fantasy Dildos?

There are dozens of dildos that you can buy, so what makes purchasing a fantasy dildo more appealing than a more traditional one?

Ultimately, it comes down to your preference and sexual desires.

Unlike traditional penis-shaped dildos, fantasy dildos come in all shapes and have different ridges, bumps, and sizes a penis dildo doesn't.

Thus, these themed dildos can be more exciting and potentially more pleasurable.

For those fascinated by fantasy creatures, such as unicorns and sea monsters, these dildos can provide a new experience for people using them that penis dildos can't.

They're often uniquely designed and are just as beautiful to look at as they are pleasurable for men and women.

While some people use them because they like the feeling of them, others like the whole idea of them; the thought about the theme of the monster dildo is enough to excite them.

Imagination is a massive deal with monster dildos, and that's part of their appeal.

The one thing about using monster dildos is you must be slightly more careful.

You should always follow the safety instructions of any sex toy product, such as cleaning them thoroughly after use and using lubrication that won’t damage the surface of the toy.

Due to the more extreme design of monster dildos-whether you're experimenting with yourself or a partner- make sure you take it slow at first.

That way, you can ensure everyone feels good and feels no pain or discomfort.

12 Best Monster Dildos That Will Rock Your Fantasy World

There are more than enough choices for a monster dildo on the market, but not all are worth investing in.

Without further ado, here are the best monster dildos available to spice things up in the bedroom.

1. Creature Cocks Monstropus Dildo: Best Tentacle Dildo

• Total length: 9.5 inches
• Insertable length: 6.5 inches
• Girth: 7.25 inches
• Weight: N/A

For those who enjoy a hentai dildo, this Creature Cocks fantasy tentacle dildo is perfect.

The dildo looks like an octopus tentacle, with a thicker girth at the bottom and getting skinnier towards the top.

The tentacle dildo has a 6.5 inch/16.5 cm insertable length, allowing deep, pleasurable penetration.

This octopus dildo has a permanent flick because the tip is much thinner than the rest of the dildo.

That feature means it's ready to easily hit all the best spots inside you.

This fantasy dildo is made with pure silicone, making it flexible enough to easily slide in and out of yourself or a partner as long as you use lube and move slowly.

The base of the dildo is a large suction cup so you can use it with a partner or on your own, and the flared base is useful for giving you some stretch while maintaining the dildo’s balance.

I found that it's perfect for someone who wants to play out their fantasies solo and without using their own hands.

Just because it has a suction cup base doesn't mean it's not fun to use with a second party; and since this toy is harness compatible, you’ll be able to put it to good use with a partner.

I recommend playing with the dildo solo to get a feel for the tentacle dildo and the silicone "suction cups" that allow for a more intense experience.

2. FLame Unicorn: Best Ejaculating Monster Dildo

• Total length: 9.1 inches
• Insertable length: 8.5 inches
• Girth: 1.9 inches
• Weight: 15oz

The Flame Unicorn ejaculating dildo is perfect for those who crave feeling someone finishing inside them.

The dildo is handcrafted with multiple curves and bulges to fill you or your partner pleasantly.

The dildo is super flexible and can move around easily, making it comfortable to use without worrying about the stiffness of the toy hurting you.

The squishy texture differs from traditional dildos and makes for a fun sensory experience.

It comes with a hand pump to ejaculate the "semen" whenever you're ready for it.

It's a long dildo with 8.5 inches/21.5cm of insertable length and 2 inches/5 cm in diameter at the widest points.

As far as fantasy dildos go, it doesn't have nearly as many unique grooves that could potentially be painful if you're not careful.

This can be great for some people, but if you're more interested in smooth fantasy dildos, then it might not fit your vision.

I found that the dildo is perfect for both solo and partner play.

It has a strong suction cup base to do hands-free play on your own and is compatible with straps if you want to use it with your partner. 

You can also use it for anal, but when choosing a lube, you only need to use a water-based lube.

3. Giant Monster Strap On: Best for Partner Play

• Total length: 8.3 inches
• Insertable length: 7.7 inches
• Girth: 2 inches
• Weight: 15.2 oz

The Giant Monster Strap On fantasy dildo has a unique curve that can fulfill several different fantasies and hit your g-spot every time, making the hits more intense than a traditional toy.

Unlike other dildos that sometimes have a thinner tip and get thicker the closer it gets to the base, this one is thick throughout but even thicker towards the tip.

This dildo comes to a maximum insertable length of 7.7 inches/19.5cm and is two inches/5 cm in diameter at its thickest point.

When you purchase this fantasy toy, it comes with a sturdy, secure strap-on that wraps securely around the hips.

Thanks to this included strap, you can use it with a partner right out of the box while knowing it's detachable for solo play too. Since it comes with the belt, I'd say it's best for partner play.

The belt has pads for comfort that I found to make wearing the strap-on belt far more comfortable than others.

With this added comfort, you can focus on the fantasy rather than being uncomfortable.

4. HOOKAH: Best Beginner-friendly Spiraling Dildo

• Total length: 7 inches
• Insertable length: 5.6 inches
• Girth: 1.9 inches
• Weight: N/A

For a fantasy dildo that has a more spiraling look, the Hookah is the best one to go with.

The spiral shape provides texture that’s amazing for grinding. 

This beautiful dildo has a 1.9-inch diameter at its thickest point and is insertable up to 5.5 inches.

Tantus makes the dildo with 100% premium silicone for ultimate pleasure and flexibility.

The dildo is designed for vaginal and anal use and is excellent for g-spot and prostate penetration.

I appreciate the effort put into making this dildo with the grooves that spiral around, allowing for a different feel when you insert it.

The dildo is a great option for those flying solo who want something easy to use.

While I suggest this dildo more for solo artists, it is harness compatible if you want to play with it with your partner. 

You'll need to explore this dildo because of its unique shape. Finding out what you like might take longer, but when you do, you'll be happy you did.

While I appreciate this fantasy toy, the one thing that I think it could use some improvement on is the suction cup base.

It's there, but it's not nearly as strong as others. So, if you're looking for hands-free play, I'd choose something else.

5. The Realm Dragon Sword Dildo: Best Medieval Fantasy Dildo with Vac-u-Lock

• Total length: 11.5 inches
• Insertable length: 6.25 inches
• Girth: 7 inches at base
• Weight: N/A

Have you ever wanted to ride a dragon? Now’s your chance.

The Realm Drago Lock On Dragon Sword Dildo is a very niche dildo for those who are interested in the other side of dragon riding.

It looks like a medieval sword, almost a foot long, but the insertable length is 6.25 inches.

The toy is easy to use when you're with a partner, but it can be challenging to use alone.

The dildo is compatible with lock-on dildos, making it even better to use with a partner who shares or is willing to play out your deepest fantasies.

If you're going to play with this dildo, you'll want to take some time to figure out what you like when using it and what you don't.

This way, when you're playing with a partner who wants to use it on you, you can instruct them and ensure no discomfort.

You can use the dildo for any fantasy that you have, but it's best for those who want to role-play medieval scenarios or similar situations that the aesthetic of the sword dildo fits.

This straight design allows for deeper penetration than a typical curved dildo, so if that’s your thing, this is the perfect toy for you.

6. Double-ended Dildo Couple: Best Double-Ended Fantasy Dildo

• Total length: 13.38 inches
• Insertable length: 6.3 inches
• Girth: 1.5
• Weight: 14 oz

I love double-ended dildos for partner play so both people can feel pleasure simultaneously.

It's an experience that you can't get with strap-on dildos- not many toys offer the opportunity for both you and your partner to be penetrated at the same time- and this one is the perfect fantasy double-ended dildo.

This dildo is just weighty enough to feel realistic, but isn’t too heavy to use solo or on a partner.

Both sides of the dildo feature the same ridges, so ideally, you'll feel similar sensations simultaneously.

Yes, everybody is different, but it's more likely than if the dildos were different on each side. Each side of the dildo has an insertable length of 6.3 inches and a diameter of 1.5 inches at its widest part.

This dildo has a more realistic design than others, but the silicone color is more imaginative than skin tones.

While you can use this alone, it's designed for couples to share their pleasure.

Even though it is silicone, I always think having lube will make everything feel better.

When using this dildo with a partner, I found being mindful is necessary. Just because something feels good to you doesn't mean it does for your partner.

As long as you communicate with your partner as you play, it's easy to use and feels great.

7. Giant Finger: Best Monster-size Anal Plug & Dildo

• Total length: Varies depending on model
• Insertable length: Varies depending on model
• Girth: Varies depending on model
• Weight: Varies depending on model

The Giant Finger is more of an anal plug than a dildo, but it's safe for both reasons.

This toy is highly unique and mimics the finger of a large, mythical creature. 

It has a large curve and ridges that match a nail and other things you'd see on a finger in real life.

Regardless of which avenue you take with the toy, lube will be your best friend.

The silicone is flexible, but it has a firmness to it that can be more difficult to work with if you don't have lube.

The good news is that you can use a water-based lube with this product safely. 

The insertion process is pleasurable due to this toy’s ability to penetrate deeply while hitting the g spot and prostate.

This plug comes in several sizes ranging from small to extra large. The length of the plug ranges from 7.5 inches to 12.6 inches.

The insertable length is a little less than the maximum length for each plug. As for the diameter, it ranges from 1.5 inches to 2.6 inches.

Using it with a partner is a popular option for this plug, but you can easily use it for solo play too, thanks to the strong suction cup that will hold this in place wherever your heart desires.

The one thing about this toy that could be a good or bad thing depending on your preference is the firmness level.

It doesn't move around as easily as other toys, so moving carefully is vital.

8. Extra Long Unicorn Dildo: Best Extra Long Fantasy Dildo

• Total length: 18 inches
• Insertable length: 17 inches
• Girth: 2 inches
• Weight: 21 oz

If your fantasy involves mythical creatures, the Extra Long Unicorn Dildo looks like what we all imagine a unicorn horn to look like, but even longer.

It's pink and has all the grooves that mimic the divots in a unicorn horn that we see in movies and images in books.

You can use the dildo for vaginal play, but it's best for anal experts.

It's not a toy I'd recommend for those just getting into anal because it's super long, and experts will have a more pleasurable experience with the toy than newbies.

When I say that the dildo is long, I mean it's long. It has an insertable length of up to 17 inches/43 cm.

You don't have to insert it that much, but for those looking to test their limits, this allows you to push it just a little bit further.

Even though it's super long, it has an average diameter, with the thickest part only two inches.

It does fit in some strap-on harnesses, but I suggest avoiding the harness and using it with your hands or using the suction cup base for hands-free play.

The toy is perfect for playing out fantasies and increasing your BDSM knowledge when used to test anal limits.

9. Radioactive Reptile Dragon DILDO: Best Girthy Monster Dildo

• Total length: 7.5 inches
• Insertable length: 6.5 inches
• Girth (circumference): 5.5 inches
• Weight: N/A

The Reptile Dildo is a girthy dildo that is perfect for people who want to fill every inch of themself and potentially play out alien fantasy scenarios.

The dildo is beautiful, with shining bright been coloring that gives off reptile animal's vibe.

The detailed scales and bumps create a unique fantasy dildo with a stimulating feeling you don’t get with a regular penis dildo. 

Yet, it's not as foreign compared to other fantasy dildos, which makes it a great beginner-friendly monster dildo.

This girthy dildo has a diameter of 2.5 inches and an insertable length of 6.6 inches, which is more than enough to stretch you out and fill you up.

It's made with silicone and has some flexibility despite being as thick as it is.

Does the thought of being taken by reptile-style dragons get you going? Play out your fantasy with this toy.

The dildo allows you to pretend you're with an dragon, monster, or hybrid of both and play out intense fantasies with a realism that other traditional dildos can’t achieve.

While you can use it with a partner, I suggest flying solo with this girthy dildo. 

This way, you can be in total control of learning how to use it to your liking and have no interruptions for your fantasy.

The one thing I really like about this dildo is that it has a big suction cup on the base, which makes it nice to use this toy hands-free.

10. TOPPED TOYS MORDAX: Best Hyper-Textured Dildo

• Total length: 10.75 inches
• Insertable length: 8.5 inches
• Girth: 2.4 inches
• Weight: N/A

The Topped Toys Mordax toy is a hyper-textured dildo that was inspired by the mushrooms in British Columbia.

All over the dildo, you'll find different bumps and ridges that, when inserted, will touch areas that you couldn't before.

It has an insertable length of 8.5 inches and a diameter of 2.4 inches.

Even though it doesn't have a suction cup base, it has VAC-U-LOCK features that allow you to use it with the Lovense sex machine, a device for serious thrusting experience.  

I highly recommend using it with that machine due to the enhanced sensation and intensity the machine provides, but it's still enticing on its own.

Playing with a partner with this toy can be fun, but it's also a fantastic option for solo people.

I suggest trying it on your own first and then introducing it to your partner to play out different fantasies with this textured dildo.

11. Mighty Hammer: Best Vibrating Fantasy Dildo

• Total length: 7.7 inches
• Dildo length: 4.9 inches
• Girth: N/A (dildo part is slim)
• Weight: N/A

The Mighty Hammer isn't just a fantasy vibrator; it's a work of art. 

You have two alluring paths to pleasure. Use it as a clitoral vibrator to indulge in external delights or explore the ribbed fantasy dildo for a more intimate adventure. 

With a single press of the easy-touch button, the Mighty Hammer awakens. 

From a gentle caress to intense hits, the Mighty Hammer offers an exquisite range of 10 powerful vibration settings. 

The combination of the ribbed texture and the tantalizing vibrations creates an unforgettable sensation. 

You can also elevate your self-care routine by taking your fantasies to the bath or shower.

The Mighty Hammer's waterproof design allows you to explore aquatic realms of pleasure without limits. 

Besides, the long-lasting battery makes sure you won't be interrupted during the process.

12. The Aliter Bend Knot Alien Monster: Best Alien Dildo

• Total length: 6.75 inches
• Insertable length: 5.5 inches
• Girth (Diameter): 1.35 - 1.99 inches
• Weight: N/A

Introducing the otherworldly delight that's sure to take your pleasure to new dimensions - the Aliter Bend Knot Alien Dildo! 

There are so many Alien dildos on the market, but I am just more in love with this model.

This textured dildo has a unique curvy that ensures every G-spot hit is intense.

Most dildo has a pointy head, but this one embraces a round head, which makes the entering more challenging.

These alien-inspired features are exactly what I want when fantasizing about exploring the galaxy of your desires.

It is more expensive than many models in the market due to the premium soft & squishy silicone materials and its handcrafted nature. 

From the moment you hold its otherworldly form in your hand, you'll feel an undeniable connection with the sensuality it promises.

The silicone material warms to your touch, ensuring a lifelike encounter that blurs the line between reality and your most tantalizing dreams.

Whether you're indulging in a solo adventure or inviting a partner to join you on this cosmic escapade, the Fantasy Alien Dildo offers endless possibilities for pleasure. 

The 5.5" insertable length and 1.35" head diameter provide an inviting fit, while the 1.99" max diameter offers a fulfilling stretch. 

Time to boldly go where your desires lead you – to a galaxy where satisfaction knows no bounds.

With all these wonderful things, I have to point out that one drawback of this toy is that the suction cup base isn't very strong and it's only compatible with some harnesses.

Uberrime brand created a range of Alien/monster dildos to suit people with all kinds of tastes and size needs. Explore more models if you are curious to discover other collections. 

How To Enjoy Monster Dildos?

Everyone has their own preference on how they want to enjoy a monster dildo.

If you're new to using them or want some new ideas, we're here to help.

You can use monster dildos with a partner or when flying solo.

I've experimented with monster dildos on my own and with partners, and each has benefits.

Either way, as long as you know how to use them to get the most enjoyment, it doesn't matter if you're alone or with someone.

1) Using Monster Dildos Solo

The best part about using a monster dildo on your own is being able to be fully in control.

You can choose the fantasy dildo that piques your sexual desires and go at your own pace without consulting with another person.

Just like every monster dildo looks a little different, they feel a little different when you use them.

Octopus suckers will make you feel fuller circumference wise, while rippled textures will make you feel like you’ve been penetrated more deeply. 

No matter which one you want to use, you'll want to start slow and use plenty of lube.

The last thing you want to do is move too fast and ruin the moment for yourself. When you insert the dildo, go slow and mind all the grooves and bumps that it might have.

For example, the monster tentacle dildo is very thin at first and gets thicker the further you insert it.

It might be easy to insert it quickly, but the suction cups' grooves and thickness should encourage you to move slowly until you're comfortable using the toy.

2) Using Monster Dildos With a Partner

Using a monster dildo with a partner can be incredibly fun and satisfying.

Whether you're the one who's inserting the dildo or having it inserted into you, it can spice things up in the bedroom and allow you to enjoy playing out different sexual fantasies.

One of the best fantasy dildos to play with when with a partner is the Giant Monster Strap-On. 

It's perfect for role play and can be beneficial for a variety of unique fantasies.

My partner and I engage in size play with this particular toy- when I use it on them, we pretend I’m a giant who’s brought them away to be a plaything.

These are a great tool to keep under your belt (literally) when engaging in BDSM play. 

Get your partner ready to go, then surprise them with a unique toy they’ll love the feel and experience of.

Just like you would when flying solo, using a monster dildo requires some patience and lube.

You'll want to make sure you use lube to ensure less discomfort and more pleasure as the dildo moves inside you or your partner.

When using monster dildos with your partner, you always want to keep communication open.

If something doesn't feel good or you have suggestions for making it feel better, communicate that.

If something is uncomfortable, you need to say something because it can harm and ultimately ruin the experience.