Watch the mountains, valleys and sand dunes forming before your eyes!Operation methods: just hold the product left and right and gently shake it for a while, collect all the sand in the painting on the bottom edge, and at the same time, the fixed proportion of the empty space inside will also be shaken into small bubbles, and then inverted horizontally. At this time, the quicksand slowly, Please enjoy the beauty of quicksand.Details:Name: Sand artCategory: HourglassMaterial: Hardware lamp body+PMMA lampshade+glass+color fine sandSize: Φ26*29.5CM(10.2*11.6Inch)/Φ30*33.5CM(11.8*13.1Inch)Light source: LED, 3 levels of brightness(warm light/natural light/white light)Control method: Button Control,Remote ControlApplication: TV cabinets, porches, desks, display cabinets, etc.Package Included:1*Dynamic Sand PaintingNotice:Glass products, handle with care.Bubbles stuck is a normal phenomenon due to buoyancy and sand gravity balance.Due to manual measurement, please allow an error of 1-2cmThe color of the items displayed on the monitor may be slightly different on your computer monitor because the monitor is not calibrated.