Popular Science Theater Introduction: The Popular Science Theater regularly performs scientific interactive dramas for the audience every day. Experiments such as "Magdeburg Hemisphere", "Hercules Hair Dryer", and "Color-Changing Drink" turn boring and difficult physical and chemical experiments into It is vividly and interestingly expressed in the form of a fairy tale. When children participate, they can not only feel the wonderful physical and chemical phenomena, but also increase their scientific knowledge through interaction.