This 1/2-inch square notebook is ideal for all levels of math, from fundamental through Algebra, Geometry, and Graphing. Ideal for children and teenagers. This Notebook book has 100 graph paper pages. The squares are 1/2 inch in size. It has a high-quality soft cover and is exceptionally large (8.5 inches x 11 inches). The notebook is precisely bound to prevent pages from falling out. 1/2 inch Yes Number of 100 Edge to No No;