We want your cubing experience to be smooth, stress-free, and enjoyable—no matter where you’re ordering from! ✨
That’s why we’ve designed a simple and transparent Return & Refund Policy for our global customers.
✅ 30-Day Easy Returns
If your product arrives damaged, defective, or not as described, please contact us within 30 days of delivery.
To help us process your request quickly, we may ask for:
- Your order details
- Clear photos and/or a short unboxing video
✅ Hassle-Free Support
Once you share the required details, our team will review the request and guide you through the return process smoothly.
✅ Refund or Replacement
After verification, you may choose:
- A full refund, or
- A replacement product, depending on availability
✅ No Extra Charges (When It’s Our Fault)
If the issue is due to an incorrect item, damage during transit, or a product defect, we’ll cover the return shipping cost.
🚚 Non-Delivery Protection (90 Days)
If your order has not been delivered within 90 days from the order date, you are eligible for:
- A full refund, or
- A replacement shipment, based on your preference
⚡ Important Notes
- Products must be returned in their original condition, with all accessories and original packaging intact.
- Returns may not be accepted for items that are used, altered, or damaged due to customer handling.
- International shipping timelines may vary due to customs, regional courier delays, or public holidays.
At Mcubes, our goal is simple: happy cubers, zero worries 🧩
If you ever face an issue, our support team is available 24/7 to help resolve it quickly and fairly.
Description
YJ MGC3 Beta 8 magnet ball-core uv 3×3 Speed Cube – The Next Evolution in Speedcubing
The YJ MGC3 Beta is the latest innovation in 3×3 speedcubes, meticulously crafted to redefine the cubing experience. Designed by the legendary creator of the Alpha Cube, this model introduces a fresh mechanism and philosophy, offering speedcubers a well-balanced and dynamic performance. With a focus on stability, smoothness, and control, the Beta is engineered for precision and efficiency, making it a must-have for both casual and competitive solvers.
This upgraded version features a UV-coated surface for enhanced grip and durability, along with an 8-magnet ball core that ensures a more refined and balanced magnetic feel. Whether you are a beginner looking for an upgrade or a seasoned speedcuber aiming for peak performance, the MGC3 Beta is built to impress.
Key Features of the YJ MGC3 Beta
Cutting-Edge Magnetic System for Ultimate Stability
The MGC3 Beta boasts an advanced magnetized core, integrated with eight strategically placed magnets that enhance stability and control. With a uniform magnetic feel, each turn feels effortlessly precise, reducing lock-ups and increasing turning speed. This ensures that speedcubers can rely on fluid, consistent movements with every solve.
Exceptional Corner Cutting for Speed and Flexibility
One of the standout features of the YJ MGC3 Beta is its impressive corner cutting. Designed to handle even the most aggressive turning styles, this cube offers effortless 45-degree corner cutting and excellent reverse corner cutting. Lockups are significantly minimized, ensuring uninterrupted speedcubing performance.
Enhanced Hand Feel & Comfort with UV Coating
The inclusion of a UV-coated surface provides an improved grip, reducing slipperiness during high-speed solves. The surface is designed to resist scratches and fingerprints, ensuring that the cube maintains a sleek and polished look over time. The ergonomic design enhances comfort, making long cubing sessions effortless and enjoyable.
Lightweight & Well-Balanced for Maximum Control
Weighing just 74.0g, the MGC3 Beta is engineered for lightweight performance without compromising stability. The cube’s weight distribution is optimized for faster, controlled movements, enabling solvers to execute algorithms with minimal effort. The balance between speed and accuracy makes it one of the most efficient speedcubes on the market today.
Why Choose the YJ MGC3 Beta Over Other 3×3 Speedcubes?
Speedcubers worldwide recognize YJ as a leading brand in cubing innovation, consistently delivering top-tier products. The MGC3 Beta stands out due to its refined engineering, advanced magnetism, and premium surface coating—all at a competitive price point.
Built for Speedcubers of All Levels
Whether you’re a beginner transitioning from a budget cube or an advanced solver aiming for competition-level performance, the YJ MGC3 Beta adapts to your cubing needs. Its versatility allows for customized tensioning and magnet strength adjustments, making it suitable for all solving styles.
Reliable Mechanism with Minimal Lockups
The precision-engineered mechanism ensures that misalignments and lockups are minimized. The internal structure is crafted to provide seamless performance, allowing users to execute algorithms at high speeds without disruptions.
Tested and Approved by Professional Cubers
Before reaching the market, the MGC3 Beta underwent rigorous testing by professional speedcubers. The feedback from top solvers has been overwhelmingly positive, with praise for its plush, smooth turning and reliable corner cutting.
Product Specifications
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Manufacturer: YJ
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Type: 3×3 Speed Cube
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Weight: 74.0g (Item Weight) / 145g (Gross Weight)
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Dimensions: 55.5mm³
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Magnets: Magnetic Ball Core (8 Magnets)
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Surface Finish: UV Coated for Enhanced Grip
Why Buy the YJ MGC3 Beta from Mcubes?
Mcubes is the #1 trusted online store for speedcubes and puzzles, offering a seamless shopping experience with guaranteed satisfaction. When purchasing from Mcubes, you enjoy:
Shop Confidently with Our Delivery Guarantee
Every order is processed with the utmost care, and we collaborate with leading global shipping partners to ensure safe and timely deliveries. Our dedicated support team is always ready to assist if there are any issues such as damage, delays, or loss during transit.
30-Day Return Policy for Peace of Mind
If the product is not as described, we offer a 30-day return policy from the delivery date. Simply follow our return guidelines, and we will ensure a smooth return process.
Our Commitment to Timely Delivery
To prioritize customer satisfaction, Mcubes offers a 10% coupon credit if your order is delivered after the latest estimated delivery date. We value your time and stand behind our commitment to fast shipping.
Protection Against Damage & Lost Packages
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If your item arrives damaged, apply for a hassle-free refund, and we will process it promptly.
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If your package lacks tracking updates for over 90 days, you qualify for a free reshipment or full refund—no questions asked.
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In case of delays due to customs clearance, we recommend waiting an additional week, as international transit times may vary.
Insured Packages for Extra Security
For added protection, opt for package insurance during checkout. In the rare case of loss or discrepancies, you will receive a full refund from the insurance company. (Additional fees may apply.)
Unboxing Videos Are Required for Claims
For all refund, return, or damage claims, we require unboxing videos as proof. This ensures transparency and allows us to resolve issues efficiently.
Sold by Mcubes – Your Trusted Cubing Partner
Mcubes
Midhunam, Mannancherry P.O, North of Aiyankali, Alappuzha – 688538, Kerala, India
Final Thoughts – Is the YJ MGC3 Beta Right for You?
The YJ MGC3 Beta delivers an exceptional blend of speed, precision, and smooth performance, making it one of the best 3×3 speedcubes available today. Whether you’re competing at high levels or just improving your solving skills, this cube offers an unparalleled experience at an unbeatable price.
Ready to elevate your cubing game? Order your YJ MGC3 Beta from Mcubes today and experience speedcubing perfection!
YuXin little magic 3x3 v3 maglev uv cube
Discover the Mcubes YuXin Little Magic 3x3 V3 Maglev UV Cube—smooth turning, vibrant colors, and advanced maglev technology for speedcubing!
Product SKU:
MCI12096843293
Product Brand:
YuXin
Product Currency:
$
Product Price:
13.95
Product In-Stock:
InStock
Q1. How long will delivery take?
Most orders are delivered within 5–10 business days in in Europian unions, Asia, and 7-10 business days in other countries.
Q2. Do you sell original cubes?
✅ Yes, absolutely. We sell only 100% authentic, unused, sealed branded cubes, sourced directly from manufacturers and authorized distributors. No fakes. No Counterfeits. Ever.
Q3. What if I receive a defective or wrong item?
No worries — you’re fully covered.
Under our 30-day easy return policy after delivery, simply contact our support team with your order ID and proof of unboxing (photo & video), and we’ll arrange a replacement or refund.
Q4. Do you offer free shipping?
Yes! Free shipping is available on all orders above 70$ within worldwide.
Q5. Can I track my order?
Absolutely. Once your order is packed and dispatched, you’ll receive a tracking link via Email in 2-3 days.
Q6. Do cubes come pre-lubed or pre-set up?
Most cubes are factory-lubed for smooth turning right out of the box.
For the best performance, we recommend using cube lube (available in our store).
👉 At the moment, we do not offer pre-setup or tuning services.
All cubes are shipped brand new, unopened, and unused, so you get a fresh out-of-the-box experience every time.
Q7. Do you offer COD (Cash on Delivery)?
Yes, we offer COD only in India.
- 30% advance payment is required to confirm your order
- The remaining balance is payable at the time of delivery
- A 0.60$ COD fee is charged by courier partners
Q8. Can I cancel my order?
Orders can be cancelled before they are shipped.
Once shipped, cancellations are not possible. However, you may apply for a return if the product is unused.
(Return shipping charges may apply.)
⚠️ Important Note
All information above is subject to our official Shipping Policy. Delivery timelines, fees, and availability may change without prior notice. Please refer to our Shipping Policy page for the most up-to-date details.
⚡ Fast Dispatch
- Orders placed before 12:00 PM (IST) are shipped the same day.
- Orders placed after 12:00 PM are shipped within 24 hours of confirmation (excluding Sundays & public holidays).
🌐 Estimated Delivery Time (Global)
- Asia & Middle East: 4–9 business days
- Europe: 5–10 business days
- USA: 8–10 business days
- Canada: 7–10 business days
- Rest of the World: 7–12 business days
Delivery timelines may vary slightly based on courier availability and local conditions.
🔍 Real-Time Tracking
- A tracking link is shared as soon as your order is packed and dispatched. Tracking update can usually take 2-3 working days.
🚚 Free Shipping
- Free shipping on orders above 70$.
🛡️ Secure Packaging
- Every cube is carefully packed to prevent damage during transit.
⚠️ Note on Lubes
- Orders containing cube lubricants may take additional time to deliver, as liquid items are subject to air-shipping restrictions and may be routed via surface transport. As for now lubes are available only in certain countries.
Delivery times may vary due to customs clearance, local courier handling, or regional regulations.
💰 Customs & Duties
- Shipping prices include all applicable duties and taxes for most countries, wherever supported.
- No additional charges are collected by the delivery partner at the time of delivery.
- In countries where duties and taxes apply separately, any applicable charges will be clearly shown at checkout, where available.
📌 Important Disclaimer
All shipping timelines are estimated and may change due to courier delays, customs processing, weather conditions, or unforeseen circumstances. For the most accurate and up-to-date information, please refer to our official Shipping Policy page or contact our 24/7 support team.
