YJ MGC SQ-1 (Fully Magnetic)

YJ MGC SQ-1 (Fully Magnetic)


  • $20.99


Stickerless (Bright)

SELECTED: Stickerless (Bright)

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Other setups available!

Factory › No premium setup
Pro Shop › Classic silicone
Angstrom › Control & reliability
Mystic › Lively & soft
MAX › Long-lasting speed
Custom › Exactly how you like it

Product Description

The YJ MGC Square-1 M is an exciting square-1 puzzle from YJ, the maker of the highly successful MGC line. This square-1 is fully magnetic and features a super smooth and plush plastic-to-plastic contact. Also included are black color cap pieces to convert your puzzle into a "stickerless black" variant.  AKA: YJ MGC Square-1

Video by pro speedcuber Max Siauw 

Easy Returns!

Not completely satisfied with this product? We accept returns within 4 weeks (28 days) past the delivery date, for either store credit, or a full refund to the payment method — the choice is yours.

Click to see exclusions and more details on our returns policy

Our Promise to You

All of our products are guaranteed to be free of defects, or we will replace and reship at no cost to you. Please contact us within 4 weeks (28 days) past the delivery date to report any issues with items you have purchased.

Please note that some new cubes when being used for the first few times may experience what is termed a "pop". This is when one or more parts of a puzzle pop out without any damage actually being done to any of the pieces. This also occurs from time to time during normal usage. Pops are typically not considered a defect if the parts which come off can be reassembled by hand.

The corners on 2x2 puzzles should not be twisted as doing so may snap the piece. Damage caused by corner twisting is not considered to be a defect.

Fast & Free Shipping Available!

  • Free standard U.S. shipping (includes Hawaii, Alaska, and AFO/APO) (2-5 business days) is offered for orders with a subtotal of $55.00+. Free expedited shipping (1-3 business days) is offered at $85.00+.
  • All orders are shipped from our New York warehouse.
  • Orders are shipped the same business day they are placed, or the next business day. The cutoff for same day shipping is 3PM EST.
  • There is no processing/handling surcharge — all our shipping rates are at rock-bottom.
For our customers outside the U.S.:
  • We ship to all countries not sanctioned by the U.S. government.
  • We advise that you look into your country's customs laws before ordering.

Click to learn more about our shipping methods

Product Specifications
Manufacturer YJ
Type Square-1
Added 2021-04-24
Gross Weight 222g
Magnets Magnetic

This product is part of a bundle. Buy together to save 10-30%!

Customer Reviews

Based on 58 reviews
D'aragon O. (United States)

I got it for a friends birthday and he loved it. Great, fast, magnetic

I.M. (United States)
Breaks easily

The mgc is a really good cube yet the edges bend really easy causing insane lockups for example the cube pops (with bent edges) and
sometimes the edge just flip in spot upside down also the screw breaks but other then some lock ups and broken screw the cube is really good and I would recommend it.

Super c.p. (United States)

The best squan on the market. Once the setup, broken in, and the plastic is worn down it is great. It does have some core breaking issues when you turn quickly but it just makes the cube a little more unstable.

Ethan (United States)
Good cube, really bad qc

I've gotten 2 of these square 1s, and they've both had annoying issues. The first one had this problem where one side was really fast for no reason. I tried many things to fix it, but eventually determined there was a problem with one of the pieces and got a new one. Also, for whatever reason it came with black replacement parts that were glossy instead of frosted which isnt a big deal since the cube will become glossy over time, but it was annoying at first. My second one didn't have any issues like the first one, but the center piece broke after about a month, so the edge piece directly above it doesn't have a lot of support. Because of the location of where it broke, it doesn't seem possible to fix preemtively like how Chris Tran did with the volt v1, so it looks like the only solution is just to buy extra to replace every time it breaks.

K (United States)
Probably the best SQ-1 on the market

Once set up, it is a god.

Ryder N. (United States)
BEST Square-1

Super good, fast, and I recommend it for beginners and advanced solvers.

Matt N. (United States)
MGC squan - needs lube and setup, but great

This cube is my first square one, and it is amazing. I personally love the frosted plastic, and I’m glad this cube has it. It was dry and sandy (like two pieces of paper rubbing against each other) out otb. However with a lot of silk on each piece, and a maglev kit, this cube is wonderful.

Colin P. (United States)
Good cube

W cube would buy again

ECA C. (United States)
Best Sq-1 yet!

The full magnetism makes this so fluid and fast. My previous sq-1 was not magnetic and turned terrible. I am ordering a mag lev kit for this(also on here for $1.99).

J.E. (United States)
Very very good Sq1

I really like the sandy feeling out of the box. I put some DNM-37 on the tracks and the slice to make it feel better. 10/10 would recommend.