Product Description

in the 18th and 19th centuries invented it is generally considered to be England captain G.R obert FitzRoy, Darwin was historic voyage is his ship.

Of course, he doesn't seem to predict ahead of time.(this is how a bottle of magic!) The principle of "descendants of" Storm glass to do some research.Ph.

D Anne Marie Helmenstine think storm bottle based on the influence of atmospheric temperature and pressure on the solubility of work, but she was not totally sure what ingredients cause of the change.There are other

scientists retort that the bottle is sealed, unable to effectively perceive air pressure and temperature, and then doubt the effectiveness of storm bottle of weather forecasting.View, put forward by the new storm bottles of the surface of the outer wall and internal mixture interaction that allows the formation of crystals

.Some view the current role of glass material itself and quantum tunneling through as to a certain extent will affect the storm bottles of rendering result.

Less the number of papers on the above experiments, some argue that the forecast basically, caused by storm bottle temperature is the only factor that affect the growth of storm crystal bottle.

Storm glass can not 100% be able to accurately predict the weather

Feature

The appearance of the liquid transforming from clear to cloudy to crystal flakes predict whether the weather will be clear, cloudy, or filled with thunderstorms.
Unique and unusual gift:The cool new and modern Storm Glass is a natural way to forecast the weather.
While it can't ever be as accurate or reliable as a barometer or actual meteorological forecast, the patterns made are gorgeous and makes for a stunning decoration on any desk and dining table.
Out of the box there are crystals in the lower quarter and it will be interesting to see it come to equilibrium and then react to weather
Note : the Storm Glass may need one or two weeks for the crystal to stabilize and adapt to the environment. If you want to see the test result, can be placed in the refrigerator frozen half an hour to an hour, take a look at the change effect
Brand : Welldone
EAN : 0706693976980
Package Dimensions(LxWxH) : 17x15x13cm ; 544 g

Attention for order international goodsAll items are delivered from oversea(USA,KOREA,JAPAN,Malaysia)DirectlyDelivery would be done local shipping company in country of Production Place and Qxpress or POST in singaporeTotal shipping takes 7~14 working daysThe item from the third country could take 2 week more than normal delivery in transitNo exchange or Return is Allowed because of simple mind change Such Return or exchange is ly allowed for the reason below Major defect is discovered Wrong item is Delivered If you want to retunr or exchage at you cost, kindly Contact us via email Please check when you return the item just for changing your mind, you could be charge return cost (orginal + return shipping , duty, and etc) You should let us know within 7 days from the date you received the item if you'd like to get a refund for the item About Votage of electronics The voltage of most electronics goods listed on our shop is 110V Need transfomer to use US electronics We cannot accept return for dameged electronic item because of not using transfomer