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

create a diagram of the Apollo 11

Tuck it into your messenger bag to write down your strokes of musical genius wherever they might strike

sending astronauts on manned missions and probing deeper into the universe

Gems & Minerals 18 oz Steel Bottle Travel Mug Fill it with an extraLet this flask accompany you on your next rock hunting adventure, take it to geology lecture, or park it on your desk to brighten up your work from home workspace. This Gems & Minerals Vacuum Flask is perfect for your favorite rock hound, jeweler, mineralogist, or natural history museum buff. Geology rocks! With a textured design for a unique tactile experience, this flask will keep your drink hot or cold until you're ready to enjoy it.