Club G

Real Experience Model RX-0 Unicorn Gundam (Auto-Trans Edition)

Kit Review

Straight build + Panel lining + Seals

EP1
Episode 1 playback (1 min 11 sec)
EP2
Episode 2 playback (1 min 2 sec)
EP3
Episode 3 playback (1 min 25 sec)
EP4
Episode 4 playback (1 min 28 sec)
EP5
Episode 5 playback (1 min 32 sec)
EP6
Episode 6 playback (1 min 24 sec)
EP7
Episode 7 playback (2 min 46 sec)
MS
Mineva Lao Zabi's speech (9 min 8 sec)
AC1
Press once to transform into Destroy Mode with red lighting, press again to return to Unicorn Mode
AC2
Press once to transform into Destroy Mode with green lighting, press again to return to Unicorn Mode
CV
Plays music only during episode playback with dialogue removed (Clear Voice)
Volume
Up/Down buttons to adjust volume
Special
Functions

- During playback, press and hold any of the EP1~7, MS, or AC1/2 buttons for 3 seconds or more to stop playback.
- Press and hold the EP7 button for 3 seconds or more to play EP1~7 continuously,
  with the ending theme "StarRingChild" playing as a bonus at the very end

REVIEW

This kit is the Real Experience Model Unicorn Gundam (Auto-Trans Edition), released as a Club G (Premium Bandai) online exclusive. As you can see, it's a large-scale Unicorn Gundam bust that features an electronic auto-transformation mechanism switching the head between Destroy Mode and Unicorn Mode. It's only the head, sure, but a Unicorn that transforms automatically — it caused quite a stir when it was first announced.

The contents consist of the pre-assembled frame body with the auto-transform mechanism built in, plus the exterior armor parts. There are only 24 exterior parts in total, so it's kind of like a semi-assembled model kit, similar to the old 1/60 Gundam F91. Befitting its premium price, all exterior parts come with a high-quality matte white paint finish, and the decal text and markings are printed on cleanly — no seals needed at all. Every part uses undergates so there are no gate marks left behind, and even taking your time you can finish assembly in about 10 minutes. It goes together with that smooth, satisfying feel you'd expect from a Bandai kit.

Six AA batteries go in the back, and as shown in the descriptions and videos above, you can trigger transformations through a variety of episode and play modes including EP1~7, MS, and AC1/2. The transformation between Destroy and Unicorn Mode is accompanied by impressive background music and sound effects, and watching it auto-transform right in front of you in person is genuinely GREAT!!! Even if it's only a secondhand experience, you can check out the videos above to see what content plays and how it all unfolds.

So this is an incredibly premium pre-painted model kit, and even setting aside the auto-transform feature it's a fantastic display piece in its own right. The problem, though, is the malfunction issue during auto-transformation.(See the malfunction video below.)

As shown in the video, the most common symptom is the side head armor stopping mid-rotation as if it's gotten stuck. Sometimes it does physically catch on something, but more likely it's the internal motor mechanisms stalling out due to subtle friction resistance during operation. When the side armor rotates, the Destroy Mode face inside the head is supposed to move in sync front-to-back, and it seems like one of these components is catching somewhere and causing the stoppage. Some people suggested slightly loosening the screw that holds the center of the rotating side parts, and while that does help a bit, it doesn't eliminate the malfunctions — it just reduces how often they happen.

The real issue is how frequently it happens.In my case it happened right from the very first operation (-_-), though it worked fine for a while after that. What makes it even more maddening is that the frequency is completely random. Sometimes it'll transform 10 times in a row without a hitch, then suddenly start failing and keep erroring out for 10 more attempts. Then it starts working again for a bit... then it's one success, one failure, on and on in an endless loop.... (I'll spare you the rest. It's an absolute disaster T_T)

At first I double-checked whether I'd assembled it wrong, then contacted Bandai wondering if I'd just gotten a bad unit with poor luck, and after looking into overseas cases and other people's accounts... I've just concluded it's a defect inherent to the product itself.In short, it seems like either the design wasn't properly worked out due to lack of experience with this kind of motorized product, or units with insufficient durability slipped through during mass production.

I actually went to see this product when it was on display at Gundam Base, and honestly, I witnessed these same errors back then too. I watched for quite a while but the side armor kept getting stuck and I never once got to see a complete, proper transformation. At the time I figured it had just degraded from being on display for so long... but looking back now, it was just always like that to begin with.That's all there is to it.

Anyway, after spending a good while analyzing the cause of this kit's malfunctions, the transformation mechanism is just fundamentally too unstable from the start. The parts rotate and move with barely any clearance to spare, and it feels like even the slightest deviation in the motor's operation is enough to cause an immediate stall. I'm an engineer who's been working with electronics for nearly 30 years, and from a control systems perspective, it feels like the board/circuit design is a mess — the kind of system that ends up with poor stability. In cases like this, the prototype might work fine, but once quality control slips even slightly during production, you end up with unstable mass-produced units all too easily.

Of course, depending on your luck you might get a unit that malfunctions less often... but I think you just have to go in accepting that this kit is the kind of product that will inevitably malfunction from time to time. The problem is that ¥50,000 is way too much to pay for that kind of experience. As a consumer who spent a serious chunk of money on this out of my own pocket (on a 6-month installment plan, no less), the thought of having paid this price for what amounts to a static display bust really stings.

The review videos above might make it look like it's working smoothly for the most part, but that's because I filmed it over and over and only edited in the takes where the transformation went well. The 12-minute video of EP1~EP7 playing automatically was one I simply couldn't capture perfectly no matter how many times I tried. If you watch that video closely, there's one error during the final transformation in the ending theme — but thanks to that, it was at least the one take where I could get through without it cutting out in the middle.

And when this kit was first announced, there were questions raised about why it only uses batteries with no option for a continuous power supply. After all, with such a cool transformation, you'd want to keep playing it and enjoying it without worrying about battery life. But looking at it now, it seems like Bandai's developers weren't unaware of the issue either. They probably knew that running it continuously on a permanent power supply would be too risky given the durability and operational instability...

Anyway, somehow this ended up being a review full of complaints, but I guess that's unavoidable given how disappointing it is for the price. The looks and transformation are excellent, but this is a kit that'll have a lot of people pulling their hair out due to the constant malfunctions. It was probably an experimental attempt for Bandai too, but here's hoping they don't write another dark chapter like this one T_T

Real Experience Model RX-0 Unicorn Gundam (Auto-Trans Edition) | 2021.11 | ¥50,000

AIThis page was translated by Claude Sonnet.