Marine Biologist Journal & Notebook - 120 Pages Lined 6" x 9" This cute marine biology design shows the bottom of the ocean through a high-tech mask - perfect for any professional marine biologists or for anyone who is hoping to be one! Great marine biology design for any teachers or professors! Grab this fun marine biologist design for anyone in your life who loves being underwater and protecting our seas! Empty lined notebook which is perfect as a diary, planner or journal and can also be used for gratitude listing, as a prayer log, or for idea gathering!