Brain Hacker DX Onahole Review
Brain Hacker DX Onahole Review
Hi guys and welcome back to another Onahole and MotsuToys Blog. In today’s episode I’m going to be showing you the Brain Hacker DX. There is absolutely loads coming up in today’s blog so I’m going to shut up and let’s get into it.
Hi guys, I’m UKDAZZZ as always and as I said at the start of the blog, I am going to be showing you the Brain Hacker DX from Onahole and Motsutoys.
Who Are Onahole Toys And Motsutoys?
If you haven’t heard of Onahole and Motsutoys before, they bring Japanese sex toys to the US and the EU. Onahole is for the US market and Motsutoys is for the EU and UK.
So you’ll be able to buy the same sex toys on both sites. If you haven’t seen the Brain Hacker DX before, it’s a Japanese sex toy that looks like a brain. If you’re a webcam model, this would look great as a prop seeing as Halloween’s coming up in a few weeks time.
Every webcam site has a Halloween event, this would look good in your background. And if you’re a guy, you can also fuck it.

What’s In This Onahole Blog?
So what’s coming up in today’s blog? Well, I’m going to be giving you an unboxing of the Brain Hacker DX.
Then I’m going to be telling you a little bit more about the Brain Hacker DX and I’m going to be giving you a review at the end. So as always, there is lots coming up in today’s blog. I’m going to shut up and let’s get into it.

Unboxing The Brain Hacker DX From Onahole And MotsuToys
Okay guys, we’re going to start off by unboxing our toy like we do in all my blogs. There was a shipping label, but there was no mention of Onahole or MotsuToys on it. And as you can see, there’s no mention of them on the box either.
Anyway, this isn’t a review of the box. Let’s open it up and show you what’s inside. As you’ll see, they’ve sent me two toys.
We have the Brain Hacker DX, which is what we’re going to be reviewing in this blog. The second toy is their other new release, which is the Bread de Ecstasy Croissant. If you like sitophilia and you’ve been looking for a food-based sex toy, this one’s going to be for you.
As you can see, both these toys are very unique and the artwork on the outside of the box is extremely cool. If we spin the box around and take a closer look at the back, we can see what texture and patterns run along the inside of the sleeve. So let’s now open it up and show you what’s inside.
As soon as you open the box up, the Brain Hacker DX is inside a small bag. There’s also a shot of lube, so you can start using the toy straight out of the box. Talking about the box, there is a poster that’s in the inside.

Somehow you can cleverly take the box apart and make it into a poster.
About The Brain Hacker DX
What I’m going to do now is take the Brain Hacker DX out of the bag and show you what it’s all about. As you can see, this is not a small toy.
There’s a nice bit of weight to it and you could easily use it with one hand or two. The Brain is soft to the touch and you can see it’s extremely flexible. The level of detail on the outside is also reflected on the inside sleeve.

There are seven different chambers inside with each one having a different texture. One of the things I do like about this is because it is so soft, you can make it tighter inside as you’re using it. As you can see, because it is so big, I can’t show you the textures inside properly, but there is lots of it in there.
But whilst I do try and show you the inside sleeve, you can see how stretchy the toy is. If you have found this blog useful so far, please do hit that like and follow button. And if you have been inspired to buy yourself the Brain Hacker DX from Onahole and MotsuToys, then please do use the link in my profile.
So there you have it guys. That’s what you get when you buy the Brain Hacker DX from Onahole and MotsuToys. The next thing I’m going to do is tell you a little bit more information about the toy.
Care Instructions
When opening the box make sure you wash the brain hacker before use. After use rinse with mild soap and lukewarm water, using a sponge stick for the 18cm tunnel. Dry thoroughly with a microfiber cloth or drying stick to prevent mould. Apply cornstarch to maintain the TPE’s softness and store in a breathable bag away from sunlight.
If you are looking to keep Your Brain Hacker Germ and bacteria free why not get a KYO SteriWarmer that uses UV light to kill bacteria. It also has a heating element so you can warm up your brain before use. you can read more on the SteriWarmer here.
Brain Hacker DX Specification
The length of the toy is 18 centimetres. The width of it is 14 and the height of it is 10 centimetres. It has a circumference of 52 centimetres. As you can see, it’s extremely flexible. And the whole toy weighs in at 1.2 kilos. So I think that’s enough of the boring information out of the way.

| Detail | Info |
|---|---|
| Length | 18 cm |
| Width | 14 cm |
| Height | 10 cm |
| Weight | 1200 g |
| Material | Squishy-Soft TPE |
| Holes | 1 Closed Hole |
| Theme | Mind Control, Cosmic Cutie, Hentai |
Let’s get into the review.
Brain Hacker DX Onahole Review
The first thing I would say is, as you can see, the toy is extremely flexible. I’m really not putting much effort into it.
And it’s just bending and moving in the way that I want it to. This means you can get a better grip when you do masturbate. It’s small enough to use with one hand, but it’s also big enough to use with two.
So you can really give it a good steaming. There’s just as much texture on the inside as there is on the out. There’s seven little different pockets that run through the inside of the toy.
Each one has its own individual texture and its own little lumps and bumps that run through the inside.
The Inner Tunnel
The Brain Hacker DX tunnel is crafted with seven unique pleasure zones, each offering a distinct sensation. The texture is mostly soft and pliable, with two standout areas that deliver a striking cervix-like “pop” effect.
Unlike many toys that place this feature only at the deepest point, this one has the first pop about a third of the way in and the second around the two-thirds mark, making it accessible even if you’re not super long. Toward the end, the tunnel opens up a bit, forming a roomier chamber that’s great at keeping lube in place.

Slight Criticisms
The only two criticisms I have with the toy is when you bite out the box, it does have a plasticky smell. So you really do have to wash it before you use it.
And because it is that little bit bigger, it makes it a little bit more awkward to dry the toy. So ideally, you want to get some drying sticks, which are also available on the Motsutoy and on the whole website. But all you do with these is basically, once you dry the toy off, just poke them inside and they absorb any leftover moisture and residue.
Overall, this is a really good toy. It’s something different. I do like to bring unusual toys to the channel.
And this definitely fits the bill. With Halloween coming up, I think this would be a great prop for webcam models. If you’re a guy, you can also use it on cam.
All webcam model sites have a Halloween event. And this would just fit perfectly into any ones show. Add tips for integrating the toy into live streams: Display it as a spooky brain prop during Chaturbate’s Halloween event, then reveal its dual purpose for an engaging show.
Although Onahole sent me the toy for free I wasnt paid and my opinions are my own on the toy. I tried the toy multiple times before I put my review together.
Pros And Cons:
Pros:
- Innovative Brain-Shaped Design: Quirky and unique, perfect for collectors seeking distinctive onaholes that double as discreet stress ball or Halloween props.
- Premium Build Quality: Durable, squishy-soft TPE delivers a high-end, long-lasting experience.
- Stunning Packaging: Vibrant succubus-themed box art enhances the unboxing and is collectible.
- Gentle, Comfortable Sensation: Ultra-soft texture with creative zones (e.g., Synaptic Entry, Cerebral Climax) ensures immersive, non-overstimulating sessions.
- Satisfying Climax: Smooth, rewarding finish that shines in longer sessions.
- Versatile Fit: 18cm tunnel and stretchy material accommodate various sizes with an intuitive downward path.
- Dynamic Use Options: Excels in standing use, manageable with one or two hands, and pairs well with FUNSR1 for immersive device play.
- Creative Texture Zones: Named chambers like “Amygdala Abyss” add a playful, thematic depth to the experience.
Cons:
- Premium Price: €/$69.95 is higher than many onaholes, though justified by quality.
- Fragile Entry Slit: Delicate opening requires careful handling to prevent tearing.
- Niche Brain Theme: May not appeal to users preferring traditional or less eccentric designs.
- Soft Texture May Disappoint: Less intense for those seeking strong stimulation, requiring multiple sessions to fully appreciate.
- Bulky Size: Less convenient for one-handed use, especially during multitasking.
- Cleaning Effort: Deep 18cm tunnel requires extra care and tools (e.g., drying stick) to dry thoroughly.
- Limited Device Compatibility: Incompatible with The Handy (1st gen); Handy 2 requires double straps.
- Smells A Bit Like Plastic: from the box the toy does have a plasic smell it is highly recommended that you wash it a few times with soap and water before use.
What Is An Onahole?
An onahole is a Japanese sex toy designed for men. The name comes from combining two Japanese words: “onani,” which means masturbation, and “horu,” meaning hole. So, it’s essentially a masturbation hole! Typically shaped like a cup, it has one or more openings for penetration.
While many Onahole’s look similar on the outside, they differ in their openings, tightness, and overall feel. The inside is soft, crafted to mimic the real thing, with various textures that create unique sensations. Add some lube and a bit of imagination, and an Onahole becomes a fun way to enjoy yourself!
What Is A Hentai Onahole?
Hentai Onahole is basically a themed version of a standard Onahole, a Japanese male masturbator shaped like a soft, cup-like sleeve with internal textures for pleasure. The “hentai” part refers to it being modelled after characters or scenes from hentai ( Japanese adult anime or manga).
So, instead of a generic design, it might look like a stylized vagina or even a full anime girl’s lower body, often with exaggerated, fantasy-inspired features straight out of erotic cartoons. They’re popular in the otaku crowd for adding that immersive, role-play vibe.
Just like regular Onahole’s, you use them with lube for solo fun, but the hentai twist makes it feel more like you’re in your favourite episode.

How To Buy The Brain Hacker DX
If you have been inspired to buy yourself the Brain Hacker DX from Onahole and MotsuToys, then there is a link below. This is an affiliate link. It doesn’t cost you any more to use, but it does give me a very small percentage of their profit should you buy something.
If you’ve got any questions, feel free to drop them in the comments box below, on my blog, or come and find me on social media.
All those links are also listed in my profile. That’s it for this blog, guys. Thanks for watching.
Don’t forget to hit that like and subscribe button.
Until next time,
peace out.
To read other reviews on Onahole toys check out my Onahole and MotsuToys reviews here.
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