The alien ovipositor size comparison with eggs.

The Alien Ovipositor

Q: How do I use an ovipositor?

Lube Is Life: Coat those eggs like you're preparing them for the slip-n-slide Olympics Lube the inside of your ovipositor too (because friction is not your friend here) Keep that lube handy because you're going to need it throughout this whole adventure The Pop Method: Push those lubed-up eggs with a bit of force until you feel/hear them pop into place inside the ovipositor. You'll know they're properly seated when they stop moving freely and settle inside. Getting Them Out Later: This is where the real technique comes in. Those eggs are going to sit in there (which is exactly what you want), so you'll need to use gentle pressure and massage the outside of the ovipositor to encourage them to move through and out. Think of it like squeezing the last bit of toothpaste from the tube, but with significantly more personal investment in the outcome. The Massage Technique: Use your fingers to apply pressure along the length of the ovipositor, working the eggs through the tube. The combination of your internal muscles and external massage action is what creates the whole egg-laying experience. Pro Tip: If you're really looking to lean into the full alien breeding fantasy, pair this with one of our Alien dildos for the complete extra-terrestrial experience.

Q: What are the different firmness options?

We offer the following firmness options: Medium Firmness - 10A on the Shore hardness scale Super Soft Firmness - 0040 on the Shore hardness scale Squishy Soft Firmness - 0020 on the Shore hardness scale For more information about our firmness options see our firmness guide .

Q: What do the colours actually look like?

Check out our colour guide to see exactly what our colours look like. But please keep in mind, each toy is hand-poured, so no two are exactly alike!

£59

An opening at the tip, an opening at the base, and three eggs ready to make the journey through you, pulse by pulse, until full stops being a metaphor. If you're picturing something soft enough to flop over, don't, this one stands up entirely on its own, and it's body safe silicone, so the only questionable life choice here is the kink (which we fully endorse). Also, quite possibly the prettiest thing on the market that lays eggs in you.

Size: Small

Small £59 Medium £79

Size Guide

Total:

£59

Full details

Our Alien Ovipositor has an opening at the tip and base to allow eggs to travel through the toy. With a curved tip and flowing ribbed details, this Ovipositor will search and find your inner depths. Then, as the eggs move through this other-worldly creation, you’ll feel each and every pulse until you’re left satisfied and full.

This ovipositor should be used with plenty of lube to assist the egg-laying process and we recommend that it is for vaginal use only.

A set of 3 Eggs will also be included.

Platinum Silicone

We use platinum-cure silicone for every single product because honestly? You deserve toys that are safe, durable, and feel as good as they look.

What makes it so special?

It's non-porous, which means when you clean it, it actually gets clean clean. No sneaky bacteria hiding in microscopic crevices. No weird smells developing over time. Just pure, body-safe silicone that stays hygienic no matter how adventurous you get.

Plus, it feels incredible. Like, genuinely fantastic!

Shipping to United Kingdom

Discreet Shipping

All our toys arrive in the most boring brown boxes imaginable. No logos, no winking emojis, no hints. Just you, your package, and absolutely zero awkward small talk with delivery drivers.

Returns

Look, we get it. Sometimes things don't work out. We've all been there.

You've got 30 days from when your package arrives to decide if you want to return something. Just make sure the item is in the same condition you received it — unused, with all its original packaging and tags intact.

For more info here's our full returns policy.

Secure Checkout

We accept credit cards, debit cards, PayPal, ClearPay, Sezzle and Klarna. All secure, all simple, all showing discreetly on your bank statement.

A curved tip that knows exactly where it's going, ribbing the whole way down, and a distinct bulge as each egg makes its way through. Filling, in the most literal sense available.

Eggs go in at the base, out at the tip, and through you in between, vaginal use only please. Use more lube than seems reasonable (then add a bit more), the laying process rewards the well prepared.

Soft squishy silicone that's body safe and holds its shape without help. A set of three eggs comes included, so you're laying from day one.

Size Guide (Inches)

Measurement	S	M
Tip Circumference	1.9 4.8	6.5 16.5
Widest Shaft Circumference	5.0 12.7	7.5 19.1
Shaft Circumference	5.0 12.7	6.3 16.0
Base Circumference	7.9 20.1	9.4 23.9
Insertable Length	6.6 16.8	7.9 20.1
Total Length	7.7 19.6	9.1 23.1
Egg Total Length	1.5 3.8	1.8 4.6
Egg Circumference	3.5 8.9	4.7 11.9
Egg Diameter	1.1 2.8	1.5 3.8

Reviewers keep praising the softness of the silicone, the colours (glow in the dark comes up constantly) and the feeling of the eggs moving through, with several first timers saying it won them over to oviposition entirely. The recurring concern is that the eggs take practice and a lot of lube to push through, and sizes run bigger than expected. Customer service also gets repeated shoutouts for sorting mix ups and replacements quickly.

A Very Long Review by a Very Inexperienced Alien-Fucker

This is actually my first dildo ever! I've never really seen the appeal of penetration, just finding it vaguely uncomfortable, but I decided I wanted to change that; so why not go all in and get myself something nice and fancy and appealing to my very specific kink?

I chose the small ovipositor in squishy soft, with a glow-in-the-dark pink fade to a black base, and matching glow-in-the-dark pink eggs. Unfortunately, the first ovipositor I received had the wrong colours; neon pink instead of glow-in-the-dark pink. I contacted UC and explained the issue, and they immediately remade and sent me a new one, free of charge. I even got a free x-small Arbora in a super cute pastel pink/blue combo, which was very nice of them :)

Both of the ovipositor pours look awesome, but as you can see in the images (forgive my blasphemous use of a sacred text, I needed a flat surface to put them on) the glow-in-the-dark pink is a lot lighter than the colour selector would have you believe, and it doesn't really glow pink, more of a blue-ish white. This would've been fine if it was a matter of me not doing my research; however, I spent literal hours trying to find irl examples of the colours, but their social media pages and website gallery rarely ever state the actual names of the colours used.

I've also seen a lot of people mention difficulties with pushing the eggs through the ovipositor, and I have three (or is it technically four?) words for you: USE OIL-BASED LUBE! Just a thin layer on the outside of the eggs before adding your favourite water-based/hybrid lube makes things WAYYY easier. The ovipositor page says that you need a lot of lube, but I honestly think it should specify that water-based/hybrid lube alone is just not enough.

I was a bit worried that I'd be unable to get the eggs out of my body, but it turned out fine. I usually can't get the final egg out by just pushing, but it's easy enough using my fingers. The whole process is a bit of a workout, but that's absolutely not a negative for me; I find the combination of exhaustion and relief gives me a special sort of satisfaction.

As someone with zero penetration experience, it took a few attempts, working my way up with the eggs and my fingers before actually being able to fit the ovipositor. Probably an ambitious choice for a first-timer, but I don't regret it at all.

All in all, I'm very very happy with my purchase! I guess my only real criticism is that I wish the site had some clear examples of what the different colours actually look like in real life.

And finally, as more of a general suggestion for the website, it'd be nice if you could pick which type (and maybe firmness) of eggs you want to get with your ovipositor :)
(Because seriously, why doesn't the Xenomorph Ovipositor come with the Alien II eggs? They're the Praetomorph-inspired ones, damn it!)

My favorite Oviposter! I did the 'surprise me' pour option and got this absolutely GORGEOUS toy with matching eggs! I am beyond in love! Easy to push the eggs through, and perfect size. This toy is undoubtedly a 10/10!! 🖤

So Fun!

It wasnt the colours that I was expecting (but I chose the surprise me option so that surprise is half the fun) but im really happy with my purchase and will FOR SURE be purchasing more fun things from this shop! Its super fun to use and definitely gives a different feeling if you want something... should i say... "out of this world"

Get it?... because its an alien ovipositor.

Hadd to make that joke, I'm so sorry. But seriously, this toy is great and i definitely recommend it to anyone wanting to try something new!

Pretty nice!

i really like it! im happy with the color too! i chose random color and i got a glow in the dark one! the eggs are a little difficult to get out but its still awesome. i stands up by itself and i was pretty worried that it would be floppy and bad but its not!

Wonderful toy although I'm still a little confused on how to use it (there's a first time for everything)
A very manageable size so it's not too difficult to get around, and the softness of both the ovipositor itself and the eggs is very nice.
I also love how the colours came out!

FUCKING MASSIVE (holy shit)

I unfortunately have not been able to try out this dildo, as I ordered a medium and was NOT expecting it to be that big. Looks like I've got my work cut out for me before I can give an accurate review. That aside, the colours are also super pretty!! The silicone feels nice and smooth, and the eggs look great! (the eggs are also very fun to squish)

1 2 3

Product FAQ

How do I use an ovipositor?

Lube Is Life:

Coat those eggs like you're preparing them for the slip-n-slide Olympics
Lube the inside of your ovipositor too (because friction is not your friend here)
Keep that lube handy because you're going to need it throughout this whole adventure

The Pop Method:
Push those lubed-up eggs with a bit of force until you feel/hear them pop into place inside the ovipositor. You'll know they're properly seated when they stop moving freely and settle inside.

Getting Them Out Later:
This is where the real technique comes in. Those eggs are going to sit in there (which is exactly what you want), so you'll need to use gentle pressure and massage the outside of the ovipositor to encourage them to move through and out. Think of it like squeezing the last bit of toothpaste from the tube, but with significantly more personal investment in the outcome.

The Massage Technique:
Use your fingers to apply pressure along the length of the ovipositor, working the eggs through the tube. The combination of your internal muscles and external massage action is what creates the whole egg-laying experience.

Pro Tip: If you're really looking to lean into the full alien breeding fantasy, pair this with one of our Alien dildos for the complete extra-terrestrial experience.

Can this toy be used anally?

We recommend this toy strictly for vaginal pleasure. Steer clear of anal adventures – it lacks a flared base and could disappear where the sun doesn't shine!

Where can I find silicone eggs?

Right this way: Silicone Eggs

All of our ovipositors come with 3 eggs as standard, but if you want more (because let's be honest, 3 is never enough once you get into this), we've got you covered with additional egg sets in various sizes and textures.

What are the different colour options?

We offer 6 different colour styles, though not all are available on every product.

Surprise Me Basic - Leave the decision in our capable hands and we'll choose a solid colour that compliments your toy selection.

Surprise Me Premium - Leave the decision to us and we'll get creative with two or more colours. We love this choice as it allows us to get experimental with all of our colours, often resulting in our best pours.

Solid - One colour that will run evenly throughout your toy

Fade - Two colours combined that are gradually blended together. Colour 1 will be the tip of your toy and Colour 2 will be the shaft and base.

Marble - Two colours combined resulting in a veining effect similar to classic marble.

UC Trademark - This is a product-specific colour. The main image of the product is the UC Trademark colour.

For more information, take a look at our colour guide.

What are the different firmness options?

We offer the following firmness options:

Medium Firmness - 10A on the Shore hardness scale
Super Soft Firmness - 0040 on the Shore hardness scale
Squishy Soft Firmness - 0020 on the Shore hardness scale

For more information about our firmness options see our firmness guide.

Why do you only use platinum silicone?

We use platinum silicone so you get a toy that is non-pourous (meaning when you clean it, it gets fully clean and can't transmit bacteria), doesn't smell, is body safe and feels fantastic.

If you'd like to learn more about cleaning your toys, read our sex toy care guide.

What do the colours actually look like?

Check out our colour guide to see exactly what our colours look like. But please keep in mind, each toy is hand-poured, so no two are exactly alike!

Which size of eggs go with which ovipositor?

The small ovipositor is sized for the mini eggs, and the medium ovipositor is sized for the small eggs. Currently, we only have the Alien eggs in mini available for purchase which are compatible with the small size ovipositor.

Each ovipositor ships with its matching set, so they're ready to go straight out of the box!

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The Alien Ovipositor

Discreet Shipping

Returns

Pulse after pulse

Lube is law

Squishy, not flimsy

You may also like

Customer Reviews

Product FAQ

The Alien Ovipositor

Discreet Shipping

Returns

Pulse after pulse

Lube is law

Squishy, not flimsy

You may also like

Customer Reviews

Product FAQ

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