In calming shades of oceanic blue

design propulsion systems

this dot grid journal begs to be filled with anatomy notes

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

Equations That Changed the World Shoulder Tote Volume_18 oz | 530 mL In calming shades of oceanicShow off your mathematical prowess with this deep blue and gold shoulder tote that celebrates some of the great equations that changed the world. Use it to carry your TI 89, a notebook for impromptu proofs, your favorite math text and a draft of your dissertation. This canvas bag is reversible so you can wear it with the printed design on the outside or the inside two bags in one!