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The QiYi QiYuan S2 4x4 Speed Cube is the upgraded version of the original QiYuan S — now smoother, faster, and more stable. Designed with precision engineering and a durable frosted surface, it’s perfect for both beginners and speedcubing enthusiasts looking to improve their personal best.
⚙️ 4x4 Mechanism & Smooth Performance
Out of the box, the QiYuan S2 offers amazing corner cutting, smooth turning, and anti-pop stability — making it a top pick for competitive cubers.
🧊 Frosted Surface Design
Made with eco-friendly ABS plastic and a frosted texture, it provides a comfortable grip, resists scratches, and prevents fading — keeping your cube looking fresh even after long use.
🔄 Excellent Stability
Features an optimized round corner design to ensure effortless turning and enhanced corner cutting, giving you control and precision during every solve.
🧠 Challenge & Brain Training
Solving the 4x4 cube improves spatial reasoning, memory, and problem-solving skills, making it a great way to stay sharp and focused — suitable for both kids and adults.
🎁 Perfect Gift Choice
No one falls out of love with a cube! Ideal for birthdays, holidays, or casual play, this is a perfect gift for kids, teens, and adults alike.
💫 Why Buy from Cuberkart?
✅ 100% Original QiYi Products
✅ Fast Delivery Across India
✅ Trusted by the Cubing Community
✅ Expert Support & After-Sales Service
Your products will ship within 2 days of your order, and then take up to 5 to 12 days to reach your doorstep. Each product at Cuberkart has an estimated delivery time that you can find in the product description.
We’re happy to accept returns for a full refund within 7 days of purchase for any item that has not been opened or used. Follow these easy steps to process your free return:
Cancellations are possible if you do not receive your package within the time-frame specified for each individual product. Sometimes orders get sent out before we can process the cancellation. So if you cancel your order but still receive the package, then please inform us.
If there’s an issue with your order -- if it’s the wrong size, wrong color, defective, or otherwise not exactly what you wanted -- then simply notify us, and we’ll give you a refund. You need to ship the product back to us or we will arrange a reverse pickup.
We do offer exchanges. However, if for any reason you didn’t get the exact product you expected, just let us know and we’ll get you a new one.