This is a fun little activity designed for students to use when demonstrating their ability to identify, classify, and compare geometric shapes. Each of 3 flaps has students identifying geometric shapes, discussing their attributes, and comparing the shapes to other shapes based on those attributes.. The final flap gives the students an assessment on identification of different polygon and has them deciding on which family of shapes each shape belongs to. Easy to assemble and requires no intricate cutting--only five rectangles. Stack them up and two staples later, you have a neat little flipbook for display or assessment purposes.