It has a 3D sand painting design. Whenever the ever-changing, quicksand falls slowly like a waterfall. The scenery of mountains and sea is slowly formed, which is pleasing to the eyeSpecification:Item Type: Moving Sandscape Art Decoration table lampStyle: modern and simpleMaterial: Glass + Sand + PlasticSwitch: ButtonLight source: three levels of brightnessMaterial: Glass (main part) and Acrylic.Product size: ~25*12*27cmLight color: warm yellow light/natural light/positive white lightPackage Includes:1 x table lampNote:1. Due to manual measurement, please allow 1-3 cm (0.4-1.18 inches) difference, there will be slight color change with different display settings.2. Due to the difference of light and screen, the color of the item may be slightly different from the picture. Please understand that