The Stormglass demonstrates the laws and magic of weather in one bottle. This amazing desktop accessory will allow you to take a few minutes to relax, clear your thoughts, and even feel a bit like a fortune teller. The glass flask is filled with a mixture of distilled water, camphor, and ethanol. In theory, when clouds gather in the sky, changes also occur inside the capsule. This technology has come to us through many centuries, and there is still no clear certainty as to whether it works correctly. Observation method: Clear liquid in the flask indicates sunny weather. Cloudy liquid with possible precipitation. Small dots in the liquid indicate humidity and fog. Cloudy liquid with small stars indicates a storm. Small stars in the liquid on a sunny winter day indicate snow. Large flakes indicate moderate seasons with snowfall in winter. Needle-like crystals indicate freezing temperatures. Threads on the surface indicate windy conditions. The rapid appearance of a large crystal in a clear flask indicates a stormy weather on a clear day. The precipitation in the Stormglass depends entirely on the temperature in the room where it is located. It is supplied in individual packaging.