I havn't gotten the cube yet, but I just ordered it, and I used Cubicle Rewards to get $17 off!!! I think its cuz I'm dumb and my observation skills aren't the greatest (explains my awful look ahead), but I had no idea about the rewards program. I then decided to actually see what it was about once I found it, and its legit pretty cool. For those of you who are regular customers like me, seriously, go see if you've got some moola to help expand your collection a little further.

I'll post pics of the cube and do a better review on it once I get it. Until then, Peace, and happy cubing!

this cube turned very well out of the box! it was a little bit scratchy, but I got used to it. the magnets are pretty strong, which makes turning an individual inner layer a little inconvenient, but it's still a great cube. there is a bit of a tendency to lock up and/or pop, but these are all pretty easy to fix. there is no problem with solving as long as you don't turn extremely fast or try to make a ridiculously large corner cut.

also, the blue center cap fell off and I lost it :(

I'm honestly shocked that YJ can make a 7x7 this good for 21$.
Yes, there are the occasional lockups, and the tensions were a bit wonky out of the box, but for 1/3 the price of the Spark, these are just nitpicks.
Highly recommend this to anyone starting out 7x7 if the MGC is either too expensive or sold out.

Usually with big cubes, you need to be ready to break the bank for a good cube. This cube is an exception to that. One came broken but the cubicle had awesome customer service and I got a new one. This cube is smooth and I love the dry feeling. My only complaint is that it is slightly large in my hands. This cube is amazing.

Magnets make the cube super stable! Came a little dry but and loose but I tightened it and lubed with a lot of silk and it’s amazing now. I’ve done 2x more 7x7 solves in the last day than I have in my life. Get. This. Cube. It’s. Amazing.

this is the same size as my Qiyi budget 7x7 but a thousand times better. it doesn't even pop. it was a bit tight out of the box but some slight tensioning and a few solves fixed that. it's a bit difficult to slide single inner layers but as I main 5x5, I don't run into that issue often. it was a great companion cube during my last hospitalization.

First of all This 7 by 7 is worth 20$. Just make sure to tighten it or it will pop. when mine popped it took a little while to fix but I got it on there. it has great turning and the magnets are strong in the middle so I never turn the wrong layer. It is speed solvable just dont turn real rough. overall, great 7 by 7 just make sure to tighten it.

My previous 7x7x7 was falling apart so I decided to replace it with this, as it was the cheapest magnetized 7x7x7 at time of purchase. It felt pretty great out of the box, and after a few solves and some maintenance it feels fantastic. I've also noticed the spring sound that another reviewer mentioned, but it doesn't seem to affect turning at all so I don't mind it. After setting up the cube you could hand this puzzle to me and tell me it was $50, and I'd believe it. With the right care it can easily face off against cubes over twice its price.

overall this 7 by 7 is great but the only issue is that it's pieces pop. A lot I was trying to fix one pop and accidentally made the whole thing explode. I've been trying to fix it but it's not working.

All later turn well, definitely benefited from some dnm37. Amazing for the price!