Cover features Octopus. This wonderful Pinnoctopus cordiformis, known as a reef octopus, was seen for the first time around New Zealand in 1832. Drawing from the book of d'Orbigny, Mollusques vivants et fossiles (1845). Ideal for keeping a journal, organizing projects, doodling, writing notes, and more. Measuring 5.9 by 4.15 inches, this notebook has a durable soft touch cover that is thick enough to stand up to travel and rounded corners. It has a Paperback binding and is filled 100 numbered, lined pages made of high-quality 100 gram light ivory paper.