Creating posters for your classroom can be time consuming. That is why, I did it for you. You will get three posters in color with the shape name, a picture of the shape, and the formula. Included are Volume of cone, sphere, and cylinder. They are perfect for 8 and 1/2 by 11 paper or you can blow them up on a poster maker. I print multiple copies and hang the on all four walls in my room. Also great to send home with students that need a visual to do homework.