spherical maze puzzle 3d model

A smooth, seamless 3D spherical maze puzzle, inspired by the attached image. The image shows only one visible side of the sphere, but the same labyrinth pattern continues consistently over the entire surface of the sphere. The sphere’s surface features raised maze walls and recessed paths forming a continuous pattern with many dead ends, but only one open path leading to a small circular hole at the top. All grooves and walls should be smooth, continuous, and evenly curved — no bumpy or noisy surfaces. The geometry should look precise and manufacturable, like a clean 3D-printable object. Keep the style minimal and realistic, with consistent wall height and uniform depth across the entire sphere. Focus on smooth curvature, symmetry, and complete coverage of the maze pattern around the whole globe.