Magic Cube Magnetic Cube Magic Competition Cube 3D Puzzle Smooth Rotation Educational Toy for Professionals and Experts ZhanChi Pro [Built-in Magnet]

✅ [Built-in magnet] This cube has a magnet built into it to assist in rotation. The RS3M model's magnetic force is set just right, so I think it's perfect for everyone from beginners to experts. When you actually turn it, you can feel the strength of the magnet. ✅ [Magnetic Cube] Magic Cube Stickerless Structure that makes it easy to turn, and the improved internal structure makes turning it smoothly a pleasure. Moreover, the ease of rotation of the cube can be adjusted with a screw, so you can adjust it to your desired rotation. ✅ [Competitive and educational toys] Magic Cubes Competition cubes move more smoothly than those commonly sold, and the resistance when rotating can be adjusted. By using the FAVNIC M3.0 competition cube, you can reduce the loss in cube rotation and make a big step forward in reducing your time. ✅ [Adjust the hardness to your preference] The center part of the cube is a lid, and when you open it, you will find a screw. By tightening or loosening this, you can freely change the turning comfort to suit the user. ✅ [Durable, FAVNIC after-sales service] Made of high quality ABS plastic, it is durable. There is also a spare cube seal, so if the original seal breaks, you can easily replace it with a new one, keeping the cube looking good for a long time. Even beginners can prepare 6 sides. FAVNIC Magic Cube Magnetic Cube [Built-in Magnet] Stickerless 3x3x3 Magic Competition Cube 3D Puzzle Smooth Rotation Educational Toy for Professionals and Experts