Unique Cube Pattern, quad ruled notebook, wonderfully designed for journaling, sketching, geometrical drawing or other mathematical applications. Idea for science, biology or mathematical note taking in schools and institutions. Can also be used as a laboratory notebook for non-duplicate notes. The thin dotted lines do not over power personal notation and comes with professional, permanent bound perfect softcover. About the book: * Quad ruled, 8.7mm square grids. * White, uncoated acid free paper. * 75 gsm paper weight. * 100 sheets, 200 pages. * Large 8 x 10 inches sized booklet. * Perfect bound paperback soft cover, very durable. * Various cover colors for different subjects or preferences. * Unique pattern cover designs. * Life By Design branded. Life By Design Pattern Notebooks are unique, new on the market and will make you standout. They come in different patterns and cover colors. Find similar products from this author in your favourite bookstore / library today.