There are 12 cards total, however due to the fact that there are options for marking off spaces, 2 or more students can use identical cards with different results. This can be used as a small or large group activity! Alternately, use at your math centers as an individual activity: try to cover every polygon on the board! Black and white cards are included as well if you would like to let your students color them in themselves. Choose from using either dice or spinners in lieu of calling cards. Two follow up pages are also included. See everything included in the preview (reduced image quality due to size restrictions).