Mr. Science Science Factory / Northland crystal ball Storm - small adults の Forecast

Exquisite drop shaped glass container, changing the mysterious glittering crystal, like soft feathers and like snow, as the weather changes, gentle presented to you a variety of expressions. Curved glass arc so that a zoom lens, easier to observe the beautiful crystal horizon. Beautiful plumes (fern-like) crystallized through different shapes, Precipitation, etc. forecast includes sunny, cloudy, fog, storms, snow, wind and other weather. Daily from morning to night, constantly changing, if you are a long careful observation, can be observed repeatedly forming crystals. When the bottle of liquid the clear, cloudless weather will representatives When the bottle liquid cloudy hazy, on behalf of the gloomy sky will be cloudy Or when increasing feathery crystal, said that it would cool or rainy weather When these crystals relative decreases, it means that the weather is relatively warm conditions. There are star-shaped crystal and falling down when, on behalf of myself to snow! Storm prototype crystal ball "Storm glass" in the 19th century as European maritime meteorological observation equipment. British inventor Admiral Robert FitzRoy, has been used for a number of well-known at the time of sailing, such as biologist Charles Darwin's HMS Beagle. Distilled water, alcohol, potassium nitrate, ammonium chloride and camphor mixture is injected into the sealed glass bottles, Bottle of liquid crystal and then by observing the situation to predict the weather. In several voyage, Robert FitzRoy carefully recorded the crystal ball to predict weather the storm approach. Storm crystal ball, published in novelist Jules Gabriel Verne in 1873 work "Haideliangmoli", the Is installed in the famous giant submarine "Nautilus." Storm crystal ball reaction so far is a mystery, and their descendants to "Storm glass" principle did some research. Ph.D Anne Marie Helmenstine think storm bottle atmospheric temperature and pressure on the solubility based on work, But she was not quite sure what ingredients led to such changes. There are other scientists argue that the bottle is sealed, can not effectively perceive pressure and temperature, and then the storm bottle doubt the validity of the weather forecast. View recently proposed that the surface of the outer wall and internal interactions storm bottle mixed solution to allow crystal formation. There are some views that the current role of the glass material itself and quantum tunneling behavior to some extent will affect the presentation of the results of the storm bottle. Number of papers on the above experiment is relatively small, and some that predicted the storm produced bottles and random prediction substantially similar. Some articles also noted that temperature is the only factor affecting the growth of the crystal flasks storm. (Source Wikipedia, greed) The rapid development of modern science and technology, crystal ball accuracy can not be compared to the storm, but he has a mysterious charm, slowly change, quiet and beautiful, appreciate it like you can get peace of mind and healing. This effect is a kind of treasure, is worthy of being recommended gift. Storm crystal ball is not only the science of adult fantasy Yiping, also elegant and romantic home decorations, invites you to enjoy together. The product comes in two sizes, large size with wooden dock, elegant and generous; small size can in one hand, lovely neat. Beautiful box full protection glass, with fine embossing letters on the cover. Enclosing an English instruction manual.