Skittles Math: Count and Graph! {FREE Printables!} With a handful of Skittles and these printables, we worked on sorting, counting, adding and graphing on a bar graph and circle graph. First, I simply gave them a large handful of Skittles. They sorted them by color, and then wrote the total number of each color in the box. ( Note: There is a color and black and white version in the download).