Here's a hardcover notebook that's all about your favorite amphibians – frogs & toads

On mornings when the magnetic pull of your coffee pot feels particularly strong and you just

Highlighting some iconic spacecraft

This collection of mathematical symbols was curated to look like the Latin alphabet

000 years and acting like you own the place

Astronomy 32 oz Steel Bottle Paper Type_Calendar Here's a hardcover notebook that'sFill this flask with piping hot mulled cider to share, grab a blanket and your telescope, and alight for an evening of stargazing. Stay hydrated during a morning astronomy lecture or let this flask inspire you to keep seeking answers to matters of spacetime. 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.