Material: white crystalCharging: USB chargingDiameter: 8cm / 3.15 inchesBase color: silverPacking included:1 * Crystal Ball Decoration1 * USB charging cable* High-quality material: It is made of higher k9 crystal, which makes the crystal ball more transparent and shiny.* 3d carving: the model carved out by advanced 3d carving technology is clear, clear and three-dimensional, and the crystal ball will never fade.* Colored led lighting base: Colored lighting mode, allowing the solar system model to display various colors, such as colored slow flashing lights, colored fast flashing lights, and stable white light. The red light is always on, the blue light is always on, and the g reen light is always on.* Astronomy gifts: adults, teachers, astronomy enthusiasts, boyfriends, parents, etc. During birthday, Christmas, New Year, Valentine's Day, Mother's Day, Father's Day, wedding, graduation, birthday.* Wide range of applications: solar system globe model, suitable for home furnishings, gifts to relatives and friends.Note:1. Please allow 1-3cm (0.4-1.18") difference due to manual measurement and slight color variation for different display setting.2. Due to the light and screen difference, the item's color may be slightly different from the pictures. Please understand.