Functions: Sphere diameter 30cm, overall height 39cm, administrative district map, bilingual in Chinese and English, spherical surface erasable and writable, three-color charging light, touch switch, universal rotation, metal stand, anti-slip base Gifts: Student AR learning software, Beidou AR globe software, charging cable, handheld magnifying glass, 2 whiteboard pens, paper folding map (China + World) Age range: 3 to 18 years old Packaging: Corrugated cardboard box