The turning of the WRM 2021 is fast and smooth, just like past WRMs. The corner cutting is unmatched, and the customization is awesome. The WRM 2021 is absolutely main-worthy, and it would be my main if it weren't for a few defects.

First, the general quality of the cube is fairly low for a flagship. Some of the pieces have noticeable gaps between them, as well as some flashing that should have been removed at the factory. Overall this $27 puzzle feels far cheaper than my current $9 main, the RS3M 2020.

Second, the magnet adjustment system is very poorly executed. The adjustment tool is exceedingly fragile, to the point that Moyu sent extras for when they inevitably break. Also, multiple pieces on my puzzle have already failed. On the red/green edge, one of the magnets spins freely, and doesn't keep its setting. On the blue/orange edge one of the magnets is loose, and makes an incredibly loud clicking sound every time it is turned that sets my teeth on edge. Worst of all, I can't even figure out how take the edge piece apart to address the problem, because it is assembled in such an odd manner.

Overall, I enjoy the WRM 2021 very much, and I wish I could use it as my main. Unfortunately, it will have to sit unused on my shelf until I can find a way to fix the magnet adjustment system. I think it would have been best if Moyu had sold a better product for $35 like the past WRMs, because it is very obvious that corners were cut to get this puzzle to be cheaper than past WRMs. If you are okay with your puzzle feeling like a cheap prototype, then this puzzle is for you. If not, I would suggest the RS3M 2020 or the GTS3M instead.

Just got my WRM 2021 in the mail. OOB, comes with your standard Moyu items: the lego cube case, the box of accessories including the compression tensioning tool, extra screws, an extra core, screwdriver [new design], and a new magnet tensioning tool (this time, no extra magnets haha)

So packaging is simple & familar.

Cube OOB comes on magnet setting 1 (strongest setting) and compression at 0 (weakest - I prefer setting 7 ever since the GTS3M)

The price is the lowest of any of the 3 WRMs and finally the ability to adjust magnets on a Moyu flagship is great! Setting 1 is the strongest, 5 weakest. One setting 5, you can barely even feel it so I wouldnt recommend. Personally, I'm on setting 1 (I prefer stronger magnets)

The magnet tensioning tool it came with has the base of the screwdriver with x4 adjusting tools made of plastic (check out the attached photos). The tip of the device has a small & thin plastic tab which fits perfectly into the tensioning slot. Turn clockwise to tension, once you're at setting 1, you'll hear a loud click.

Problem lies in the tensioning's mechanism. Your tool when adjusting magnets CAN get stuck, not allowing you to change the magnet. And when inserting the magnet tensioning tool, the little thin tab CAN bend (see photos). Luckily, packaging includes x4 of them, but it's really an inconvenient. And since the internals are primary and the edge's cannot come apart due to the cap-to-edge assembly, it's tough to go into the edge and make modifications without using force. I managed to remove one cap-edge and found that one of the magnet tensioning tools came broken OOB.

Maybe the inclusion of a metal tensioning tool might have been the wiser decision for a few dollars more (if you have the tengyun v2's tensioning screwdriver or any tiny flat head you will be fine)

Overall, happy with the cube. Will have to lube and set it up and do a few AOx100's. RS3M 2020 is still my main as of this review.

I absolutely love this cube, in fact its my main at the time of posting this. It has a great crispy airy feel. Unfortunately mine came with a loose magnet in the edge that created a horrible click every time I turned making it unusable, I did some research and found that others have had the same issue. It appears to be fixable but I didnt trust myself and ultimately ended up taking the magnet out.

It is my warmup/backup cube. It is great out the box and all I did was lube it with dmn 37 to make it a bit more faster. the corner cutting is pretty good. but when I tried to change the magnet strength the tool broke. But if you have the tornado V2, that tool that is used to change the magnet strength does work with the WR m 2021

Just FYI, I am a ZZ solver mostly though I sometimes do CFOP and Roux. I am prone to getting Repetitive stress injuries on my hands and wrists so also keep that in mind.

About a year ago, I got back into cubing after a fairly long hiatus. I bought myself a Gan 356m and I really enjoyed it until the plastic core broke when I dropped it. I had been hearing a ton of good things about the WRM 2020 and the RSM 2020 at the time so I decided to buy both of them at the same time to see which one could replace my broken Gan cube. I ended up keeping the WRM 2020 because I liked the feel a bit more and it fit my turning style to a T. Flash forward to when the 11m pro was released; I bought it and tried it out. I really liked the weight of that cube but the feel just wasn't as good as the WRM 2020 for me (its a great cube but it didn’t give me enough to justify the extra cost).

Now with the WRM 2021, I don't really have to choose between a lighter weight puzzle or a better feel because this puzzle has both in spades. Out of the box, the cube has a very papery feel because it's completely dry (at least as far as I could tell). It very much reminded me of how the Gan 11m pro felt when I got it at first; turning on both cubes is light and airy. Some lube and a couple solves later and this thing basically feels like a lighter and quieter version of the WRM 2020 (hence the comparison to the Tangyun v2).

If I had any complaints about this particular puzzle, it's that its magnets are a bit too weak to justify the adjustment system. At the strongest setting, the magnets are about as strong as the original WRM and at the weakest setting, it's like playing without any magnets at all. Frankly, I see very little reason why anyone would change the magnet settings on this cube from the setting out of the box which makes the feature almost irrelevant. That said, the cost is the same as the original WRM 2020 so it's not as though you are paying more for the magnet adjustment system.

Seems like these days, all flag ship cubes are completely solid choices and that the main difference comes down to feel. Moyu is a solid company and their cubes have a very specific feel to them that fits a ton of cubing styles; I recommend checking this one out if you are looking for a new cube.

As I own all 3 variations of the Weilong WRM, I have to say that this one is the most underwhelming. In terms of feeling, the puzzle is that of a WRM 2020 mixed with a GAN 11 M Pro, so it has that buttery and full feeling of traditional MoYu Cubes, mixed with the airy crisp of more recent GAN cubes. I'm a fan of the feeling, and its very premium feeling, but its just not what I was expecting out of the newest MoYu flagship.

The Magnet Adjustment system is akin to that of the Tornado v2, and although it provides more in-depth options, It really wasn't executed correctly. As for the dual-adjustment system, it has been essentially the same since the GTS3 in 2018, and it works fine. Probably the most intuitive adjustment system besides the Tornado v2. Also, as a word of warning, this cube comes fast out of the box, and is extremely easy to slow down. The cube is very responsive to lubricant so the puzzle can really conform to any feeling.

TL;DR: Nice Cube, Eh features, Be Careful when Lubing.

The WR M 2021 is an amazing cube. I set mine up with the magnet setting on 3, and the last spring compression setting. The cube is extremely fast, but very controllable. It's a tremendous improvement over the 2020 version, and it actually stands up to the original. It has customization elements from the original/2020 version, mixed with the X-Man Tornado V2 M. It is very fast, but very controllable. Overall, I would highly recommend getting this cube. You will not regret it.

I first got this cube about a month back in July my current main then was the rs3 m 2020 and I really liked it. When I first got this cube it was really slow and dry. I lubed it with dnm weight4 and mystic. It was really slow and I didn’t like it. I added some more mystic and it became a lot faster. I have it on the 5 th elasticity setting and the strongest magnet setting which is the 1st one. Overall this cube can be extremely good but you have to set it up correctly. I got my first sub 10 single on this cube which is a 9.83 and I got a 12.59 ao5.

Out of the box, it was dry and sandy. So I think you need lube if you want to have a good experience. I lubed it with angstrom gravitas, DNM, and mystic. When you change the magnet, you need to change both of the sides of the edge so it takes quite long. I prefer number 3 for the magnet and number 4 for the elasticity. I like the primary internal but the cube still have some problem. The corner-cutting is snappy and we can hear the spring sound ( I used lubicle black to fix the noise ). It can become my main but I don't want to change my routine and I like the feeling of the Dayan tengyun v2 and the gan 11m duo more ( The performances are equally good). Overall it's a pretty good cube and great performance but if you are a rouxer, then I would recommend the tengyun v1 over this one.

I really like this cube, probably will be my main, but i did play with the magnet adjustment and somehow i turned it to fast and the plastic shows a bit of stress or the white where there was too much pressure. It still works and it didn't damage it, only it's not as aesthetically pleasing. and 1 is the strongest, and when it goes to 5 to 1 it sort of snaps to the closest and strongest magnet, and i wonder if thats what made it have those plastic damage spots or if it's something unrelated. thats the only negative I've noticed. I think if the cube would of been within the $35 price range the quality of it would of been better, but i had it for less than a day and i already see this. again it works fine for me, just not as aesthetically pleasing.