Moyu RS4M 2020
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Moyu RS4M 2020
PRODUCT DETAILS
The MoYu RS4M 2020 is the ultimate cost-effective 4x4 magnetic speed cube for cubers of all levels. Designed by the renowned MoYu brand, this cube combines flagship-level features with an unbeatable price. With strong magnetic positioning, smooth turning, and enhanced anti-pop design, it’s built for serious speedcubing without the premium price tag. Whether you're chasing your next PB or expanding your cube collection, the RS4M 2020 offers reliable, stable, and satisfying solves.
Key Features
✅ COST-EFFECTIVE 4x4 CUBE🏆 – Designed by the legendary MoYu brand, the RS4M 2020 offers outstanding performance at an incredibly low price. With millions sold worldwide, it's the go-to 4x4 for beginners and pros alike!
✅ THE MOST COST-EFFECTIVE 4x4 Speed Cube Ever🔥 – With premium-level performance and an economy price tag, this cube outperforms expectations. It’s the ideal upgrade from basic models and a smart investment for any cuber. ❤️🚗🏠
✅ EXTREMELY STABLE✨ – Equipped with dual anti-pop feet and anti-sticky designs, the RS4M delivers consistent, smooth performance. Pre-lubed and factory-tested to help you crush your PB right out of the box!
✅ FULLY MAGNETIC POSITIONING🧲 – With 96 strategically placed magnets, this cube offers precise magnetic alignment, better control, and ultra-stable layer movement for competitive solves.
✅ SMOOTH and FAST💨 – Anti-stick surface design ensures reduced friction, while improved corner cutting gives this cube speed and fluidity. Built for fast turning and smooth transitions between layers.
✅ NEW STICKERLESS DESIGN🆕 – No more peeling stickers! The vibrant stickerless color scheme makes stickerless inspection easier, enhancing your overall solving experience.
✅ DUAL ADJUSTMENT SYSTEM⚒️ – Customize your solving feel with MoYu’s dual adjustment system. Tweak elasticity and tension for the perfect cube setup that matches your style!
SPECIFICATIONS
REVIEWS
Customer Reviews
Works as described.
Fantastic cube. Very easy to use, great design, moves very easily especially after tweaking it with the provided tools.
Nice quality. Great movement.
The media could not be loaded.
The cube was great it is magnetic although the strength of the magnets is ok, the corner cut is pretty good and the turning is relatively smooth and decently fast but overall it’s good right?
compre un rubik original y luego compre este cubo y se mueve mucho mejor, el precio es muy bueno también, lo recomiendo ampliamente, sobre todo si quieres hacer algo de speedcubing con el original terminarás con artritis. Trae su propia herramienta de ajuste lo cual es un buen detalle.
SHIPPING & RETURNS
Fast & Affordable Shipping – Worldwide
We ship from both our U.S. warehouse (covering part of our product range) and our Hong Kong warehouse to serve customers around the globe.
Free Shipping
Enjoy free worldwide shipping on orders over $49.99 — the shipping fee will be automatically waived at checkout. We never add processing or handling surcharges, and our rates are kept as low as possible.
Taxes & Duties
Duties and taxes are included for most shipping destinations. For orders shipped with duties and taxes included, there are no additional import duties or taxes to pay on delivery.
A small number of destinations are exceptions. Where duties and taxes are not included, this will be clearly indicated at checkout before payment. Local customs may collect import duties, VAT or other applicable charges upon arrival.
Important Note for Non-Included Option
Please note: For orders shipped under the “Duties & Taxes Not Included” option, if the shipment is held, delayed, rejected, or returned due to unpaid taxes/VAT or customs clearance issues, no refund will be issued.
Last updated: 17 September 2026
QUALITY ASSURANCE
Our Guarantee
All CuberShop products are 100% authentic, brand new, and carefully packaged with protective bubble wrap to ensure they arrive safely without damage. If your item has a genuine defect, we’ll replace, exchange, or refund it within 30 days at no extra cost to you.
About “Pops”
Sometimes, especially when a cube is new, a piece might pop out during solving. This is called a “pop” and is normal in speed cubing. It doesn’t mean the cube is broken, and the piece can usually be reattached easily. Pops are not considered defects.
Handle with Care
Please avoid turning the puzzle too roughly or forcing the pieces, as this may cause damage that isn’t covered by our guarantee.