An invention of the captain of Darwin's HMS Beagle, this updated barometer responds to atmospheric fluctuations to forecast the weather. Crystals within the sealed glass chamber cluster or disperse with changes in air pressure or temperature. It rests on a solid beechwood base and makes a stylish addition to your home or office decor.
Height: 14cm
Solid beechwood base
Crystals in chamber respond to changes in atmospheric pressure
