







🧩 Master the Megaminx, Own the Moment!
The HELLOCUBE YuXin Teraminx is a 12-sided, stickerless 7x7 speed cube designed with heat-treated screws and adjustable springs for customizable tension. Its professional-grade structure ensures smooth, fast rotations and superior stability, making it ideal for both casual solvers and competitive cubers aged 6 and above.





| Product Dimensions | 12.19 x 10.41 x 12.95 cm; 572 g |
| Manufacturer recommended age | 6 years and up |
| Item model number | YX1759 |
| Educational Objective(s) | Dexterity, Hand, Problem Solving Skill |
| Number of Puzzle Pieces | 1 |
| Assembly Required | No |
| Batteries Required? | No |
| Batteries Included? | No |
| Material Type(s) | Plastic |
| ASIN | B0C536Z63Q |
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