Unobstructed silky and smooth: 360-degree rotation, alternating bead arrangement, training finger flexibility. Smooth and round: A 360-degree all-around structure without edges or corners, with every angle meticulously processed, protecting children's delicate little hands. Exercise thinking ability: Multi-axis torus and multi-spatial linkage, the module in the center of the magic circle rotates 360 degrees, allowing you to move the beads and restore their positions. Very good-looking: Very good-looking, available in a variety of colors. Environmentally friendly raw materials: Protects children's growth. Thank you for watching. Gender...Unisex Toy Genre...Educational toys/learning toys