This is the high-end model, the GAN13 Maglev, from the premium speed cube manufacturer, GAN (Gan Cube). It features a Maglev (magnetic levitation) mechanism, providing incredibly light and smooth rotations. The strength of the magnets and the tension can also be adjusted, making it a popular model among speedcubers at the world championship level. I have used it a few times after purchasing it. There is some wear and tear (minor scratches and dirt), but it functions without any problems. The cube itself and the dedicated case (blue box) are included. ⚙️ Product Contents • GAN13 Maglev Cube • Dedicated Case & Packaging (※ All items are shown in the photos) ※ Please refrain from purchasing if you are sensitive to used items.