Haeckel Jellyfish Hardcover Notebook - Lined/Grid The Hypothesis This sturdy canvas tote bag

This sturdy canvas tote bag is reversible with solid red and a zipper pocket on one side

and vast – just like this Solar System notebook with plenty of room for hypothesizing

Use this steel blue Aeronautical Engineering notebook to run calculations or draw up plans for new aircraft

or gift it to your squid-loving lab partner

Be inspired by the innovative spirit of the Apollo 11 as you fill these pocket notebooks with your ideas

Haeckel Jellyfish Hardcover Notebook - Lined/Grid The Hypothesis This sturdy canvas tote bagThis notebook, adorned with some of German naturalist Ernst Haeckels jellyfish illustrations, makes the perfect spot to muse on cnidaria or plan your next research trip. Use it to write whimsical tales inspired by the sea, or give one to thank your marine biology professor for a semester filled with wonder.