3D Flowing Sand Table LampColored sand has distinctive layers.Each time it is flipped,it can produce a completely non-repetitive dynamic 3D image. Flowing art,experiencing the flowing beauty of nature.Watching the colored sand slowly fall,relax and calm the mind,relieve stress, relax eyes,and will Let you feel very comfortable Premium Quality Moving Sand Desk LampThis flowing sand painting lamp is made of high-transparency glass,clear as water droplets and Lead-free,the material is scratch resistant, and the edge is round.It is a rare work of art,the sand body inside is fine,the quicksand is smooth,the level division is clear,and the 3D effect of the outflow pattern is extremely beautiful Moving Sand Art Desktop DecorMoving Sand Art is Perfect for office, hotel, restaurant, bar and home decoration.Every time the delicate quicksand is turned,the scene changes.Different sands have different weights,and the fall of quicksand creates a fascinating picture 7 Color Changing and Touch ControlOur moving sand table lamp is not only as a beautiful sand painting ornament but also has a lighting function.This hourglass lamp adopts USB power supply or battery power(the product does not contain 3AA,you need to install the battery first when using the battery power mode),button control,7 different color can be adjusted by touching the switch on the base Fun and Unique Gift3D Flowing Sand Table Lamp is especially suitable for office workers, students, people who work beside the computer for a long time; It is also very suitable for art creators. They can watch the sand flow, very soothing, meditative, and inspiring of their own art. At the same time, it is also suitable for elders or friends to fill their free time