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Isaac's MGC SQ-1
Isaac's MGC SQ-1

Isaac's MGC SQ-1


  • $39.99 USD



This product has been discontinued indefinitely or we aren't sure when it will be back in stock.

Product Description

The /B Mod MGC Square-1 by Isaac Myers makes various improvements on the stock puzzle. It features fully magnetized edges for more consistent magnetic strength during cubeshape, additional equator magnets for better tactility through turns, and maglev core which especially helps this puzzle to feel more flexible while also decreasing lockups
To complement these mods, the cube is lubed with Weight 5 in the core and high-friction points, Silk in the inner rings for smoothness, and Lubest XMT10 elsewhere for speed.

Original puzzle made by YJ. It features a stylized /B logo in black.

Comes with:
Isaac's MGC SQ-1
YJ accessories
Cube stand
Signature Series Embroidered Bag

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 Cubicle
Type Square-1
Added 2022-06-03
Gross Weight 133g
Dimensions 54.0mm3
Item Weight 96.0g

Customer Reviews

Based on 3 reviews
Adam T. (United States)
What the MGC should've been

Maglev makes the cube a whole lot faster and more stable compared to springs. Also the added magnets in the equator and drilled in edge magnets help the cube be a whole lot more consistent throughout turning especially during cubeshape. If you're serious about square-1 and want the best of the best, you NEED to try this out.

Rustin H. (United States)


Dominic C. (United States)
its really good however

this cube is really good EXCEPT it doesnt come in black/white, so you have to change the caps, which is often really difficult considering they could have been glued to the actual edge, so you have to pry and pry and pry at it to get it off, but you dont want to pry too hard because youre scared of the edge breaking. there should be a feature for black/white black/yellow and yellow/white instead of it always coming in yellow/white and having to change it, its really infuriating and is not very fun.