2D Shapes - 2D Shape Memory Match Game. Fun Math Center or Game! I have also included 2D shape puzzles that will challenge students with characteristics of shapes defined by sides and angles. There is also an assessment piece so you can test student knowledge of identifying the shapes. Also useful for homeschool or summer review. Printable game. Shapes included: triangle, trapezoid, diamond, rectangle, hexagon, pentagon, square, octagon. Includes student answer key. Digital and Print: Includes