CALMING SENSORY TOY: Moving sand pictures create a new sand picture with each turn.The sand never makes the same design twice. Watching the colored sand slowly tumble down the circle is relaxing and calming to the mind, which can relieve stress, relax your eyes,cultivate patience. give you unexpected surprise HIGH QUALITY: Lead-free high transparency glass as clear crystal as the water drop allows you to fully enjoy the beauty of quicksand. Products detail is fine, carefully screened sand, colorful, levels clearly demarcated, flow out of the pattern of 3D effect is excellent. The sand picture stand is made of ABS material, safe and environmentally friendly, very suitable for daily home decoration SAND ART DCOR: Perfect for home and office decoration. Sand art pictures will bring a calming, natural and wonder sense to your office and house. It is soothing and interesting to watch them evolve with a new creation with every turn GREAT GIFT: Fun and unique but affordable gifts. Sand pictures are 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