Material: high borosilicate glass + liquid (distilled water, alcohol, potassium nitrate, ammonium chloride and camphor mixture);
Function: forecast weather, home decoration Decoration;
Chic style is a decorative piece of art works;
Different weathers produce different crystal changes (sunny, cloudy, cloudy, light rain, snowstorms, thunderstorms), mainly based on the atmosphere of light, heat, pressure and other parameters to change.
