carefully analyze your results and let it inspire productive days in the lab

Use it to track the different birds and insects who visit your planter box so you can decide which flowers to plant next year

Fill it with a fancy chai

Fill it with an extra set of scrubs and a notebook for all of your observations

Start your day off with a trip to the era of dinosaurs

Tempest Flask Size:Large carefully analyze your results andPredict the weather like Admiral Fitzroy and Charles Darwin on the H. M. S. Beagle with the help of this Tempest Flask! While subsequent meteorological science has proven to be a lot more accurate than this elegant glass, the Tempest Flask is certainly the most atmospheric way to know if a gale is imminent or if blue skies await. But what IS a Tempest Flask? Also known as a Storm Glass, these sealed glass flasks contain a mixture of distilled water