This Types of Polygons Book illustrates and describes 13 types of polygons: simple closed figure, polygon, triangle, quadrilateral, pentagon, hexagon, heptagon, octagon, nonagon, decagon, circle, ellipse, and oval. Includes: 13 picture pages13 description pagesThere are two styles of books included. The first style is approximately 3¾" x 5", and the second style is approximately 5½” x 5½“. The second style requires minimal preparation. You may be interested in the following: Types of Polygons 3