As a convenience, the illustrations below are color-coded to match the shapes and  sizes used in each design. This coloring scheme helps anyone count and gather the shapes and sizes necessary for a particular design by pre-selecting the components into an exact puzzle.

The colors in these illustrations refer only to shape and size. You choose the actual colors for the mosaics you create. This approach is useful for instructors to make puzzles ranging from simple to complex to accommodate student skill levels. 

Pick the image to go to Gallery, then pick the download icon. Print the image in Landscape mode with Print to Fit selected.