The MeiLong 12x12 is an MFJS (MoYu/MoFang JiaoShi) big cube known for its 93 mm size and non-magnetic build. Product descriptions commonly mention screw-and-spring adjustability, so you can tune the feel.

Who it’s for

• Big-cube fans who want a 12x12 that’s easier to grip.
• Patient solvers who enjoy long, layered solves.
• If you require magnets on big cubes, this one isn’t magnetic.

Turning / control feel

• The compact 93 mm size helps control compared to many 12x12s.
• No magnets means you’ll rely more on smooth turning and careful layer alignment.

Magnets & mechanism

• Magnets: no.
• Adjustability: often listed as “adjustable elasticity” (screws and springs).
• Shape: described as fully cubic (not pillowed).

Size, weight & materials

• Size: 93 mm per edge.
• Weight (cube): 508 g.
• Version: stickerless.

Main advantages

• One of the more compact 12x12s (93 mm), making grip more comfortable.
• Adjustable tension lets you balance speed and control.
• Fully cubic shape suits solvers who dislike pillowed big cubes.

Possible downsides

• No magnets: layer alignment is harder at higher turning speed.
• 12x12 is a marathon by nature, not a quick solve.

How to use

• Keep a steady pace and align layers before the next move.
• If needed, tune tensions evenly and use an appropriate big-cube lube.

Box & included items

• Comes in a factory box; extras depend on the listing.