MFJS MeiLong 9x9 V3 (Magnetic + Ball-Core)

Experience the next evolution of big cube performance with the MFJS MeiLong 9x9 V3 (Magnetic + Ball-Core). Building on the renowned MeiLong series from MoYu, this third iteration integrates modern speedcubing technology with exceptional affordability. The new magnetic + ball-core configuration brings flagship stability to the 9x9 format, setting a new benchmark for enthusiasts and collectors alike.

• 208 magnets ensure precise alignment and crisp, reliable turning on every layer.
• Ball-core positioning with 8 embedded magnets provides core-centered stability, smoother turns, and drastically reduced resistance compared to traditional 9x9 designs.
• Infinite core adjustment: Tune your cube to perfection with precision tensioning for a fully customized feel.
• High-end craftsmanship: Enjoy a semi-gloss six-color scheme with a fine matte texture for enhanced grip and color recognition during long sessions.
• Compact, lightweight design at just 65.5mm—smaller and lighter than most 9x9 cubes, offering lasting comfort and effortless control.
• Engineered structure: Internal anti-misalignment features, unified core support, and wider outer layers provide ultimate stability and reliable speedsolving performance.

Whether you're pushing for your next PB or adding a world-class puzzle to your collection, the MeiLong 9x9 V3 Magnetic + Ball-Core is engineered for solvers who demand the best from every layer.

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

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.

• Free standard U.S. shipping (includes Hawaii, Alaska, and AFO/APO) (2-5 business days) is offered for orders with a subtotal of $60.00+. Free expedited shipping (1-3 business days) is offered at $90.00+.
• 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.

• Please be advised that we do not ship any items duty paid, and we do not charge VAT or taxes at the time of purchase. This means that depending on your country's import policies, you may be required to pay an additional import or customs fee to receive your order. This is separate from the shipping fee and is paid directly to your country, not to us. We recommend that before ordering, you do some research to see what fees if any would be requested from you so that it does not come as a surprise.

Click to learn more about our shipping methods