MFJS MeiLong Pyraminx Duo (Magnetic + Ball-Core)

• Magnetic + Ball-Core Structure: Outfitted with a total of 36 strategically-placed magnets, this Pyraminx Duo offers ultra-smooth, controlled rotations and remarkably stable layer alignment. The integrated ball-core mechanism elevates your solving experience by giving precise layer alignment and superior positional feedback, making every move feel crisp and accurate.
• Matte, Scratch-Resistant Finish: The high-quality matte surface is engineered to withstand hardcore practice sessions while resisting scratches and fingerprints, all while providing a comfortable, steady grip that stays consistent throughout long solves.
• Anti-Pop & Premium Mechanisms: Built with the latest anti-popping technology and finely polished edges, the MeiLong Pyraminx Duo ensures worry-free, buttery-smooth turning with minimal friction or lockups, even under high-speed conditions.

• 36 internal magnets & integrated ball-core system for unmatched stability
• Robust anti-pop mechanisms for uninterrupted solves
• Matte, durable finish resists scratches and provides a premium feel
• Finely polished edges for enhanced rotation fluidity
• Designed for both puzzle collectors and speedcubers alike

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