Description
Invented by the captain of Darwin's HMS Beagle, this updated barometer gives you a unique way to predict the weather. The crystals inside the sealed glass chamber gather or disperse with changes in air pressure or temperature. It stands on a solid book base.
Would you like a piece of science history in your home? This barometer is both useful and incredibly cool! 🌦️ Collect the treasure from the past and become a real weather forecaster or weather forecaster!