
For each mosaic, adhere a sheet of double-sided mounting adhesive to the center of a sheet of card stock.
Expose the front of the sheet and have kids press on dried navy beans, lentils, split peas, and other dried legumes and grains.
When the picture is complete, sprinkle a generous amount of cornmeal all over the mosaic: the small pieces will coat any remaining exposed adhesive. Flip the mosaic upright over a piece of scrap paper and gently shake it to remove any excess cornmeal.