When you see this product, you will think what it is. Brandy, distilled water or something? If I told you this is a weather forecast bottle, would you be surprised. Its principle is to inject distilled water, alcohol, potassium nitrate, ammonia chloride, camphor and other mixed liquids into a sealed glass bottle according to the "Storm Glass", a weather predictor originated in Europe in the 17th century, and then predict the weather by observing the liquid crystallization in the bottle.

When the liquid in the bottle is clear and clean, it means that the weather will be sunny and cloudless; When the liquid in the bottle is cloudy and hazy, it means that the sky will be cloudy and gloomy; When feather like crystals appear in the bottle, it means that it will cool down or even snow.

Niya is now offering 5775 yen, equivalent to about 335 yuan, with a purchase price of about 500 yuan and a purchase price of about 800 yuan on Taobao. If you love this object and are not afraid that the glass bottle will be broken in transit, then go ahead.