电子沙盘

Electronic sand table, as a high-tech multimedia sand table, is very popular. In recent years, the traditional monotonous sand table has been gradually eliminated. On the basis of the traditional sand table, the electronic sand table projects the dynamic effect on the solid sand table model through projection, combining with the lighting, sound effect and voice dubbing explanation, to display vividly and intuitively, so that visitors can get concise and beautiful , realistic dynamic information.