A world in a sand This is a very beautiful quicksand art painting. The picture is ever-changing, and each flip will produce a different beauty. The stylish double mirror edge design is delicate and elegant, not only modern, but also shows a calm and stable atmosphere different from others. The 7-inch sand painting is small and cute,easy to hold.Children will be relaxed while studying. The 12-inch sand painting is perfect for display in the living room and dining tables,which is beautiful and elegant,full of artistic air. The special cloth provided by us can be used to maintain the mirror surface more clean. Lead-free high transparency glass as clear crystal as the water drop allows you to fully enjoy the beauty of quicksand. Watching the flowing sand slowly form a landscape map, as if you are in the mountains, rivers, stars and sea.Your breathing rate slows down and the whole world is quiet, which can release pressure, relax your eyes and cultivate patience. It is soothing and interesting to watch them evolve with a new creation with every turn. Read more Children can start and keep a conversation going with flow sand art picture.And it can develop children's intelligence and creativity and cultivate patience. Sand painting will show amazing scenes such as ocean, mountains, sky, stars and Arctic / glacier in your room, which full of artistic air and unique style. People who sit at the computer desk and desk for a long time can being just watching it flow quietly is like being in the murmuring water, which can alleviate fatigue, relax body and mind and stimulate inspiration. Read more Spin them any which way and create a whole new landscape every time. The mixed ratio is great.Besides the sand color, there is also gold micro glitter added to the colored sand.The two collided with each other and create unexpected surprises. The star and the sea, the river and mountain,from pyramids to faces,ever-changing and mysterious. Read more Instructions for use Place the sand painting on a shelf for at least 30 minutes. When you operate it, just hold and shake it gently left and right for a while, so that the air bubbles inside become small bubbles, then turn it over to let the sand slowly flow down from the small bubbles.Note: It is normal for some bubbles to get stuck.Because the buoyancy of the bubbles is balanced with the gravity of the sand,but the situation rarely happens. After the sand has completely fallen, keep it on the shelf for at least 30 minutes, then turn it over. How to Adjust Bubbles Quicksand falls too slowly: pump out some air bubbles Quicksand falls too fast: add some air bubbles Turn the sand painting to make the bubbles move near the air hole and make sure there is no sand near the air hole. Insert a syringe into the air hole to adjust the bubbles. Unfortunately, we can’t provide syringes and needles. Maybe you can buy it at a pharmacy or other store if needed. A small disposable syringe is enough.