Mix the first three ingredients together in a saucpan. Bring to a boil, stirring constantly, add coloring or koolaid. When mashed potato consistency is reached, allow to cool. Play with the clay! This dough can be dried, painted and sealed.
Break bread into small peices. Using a fork, mix with the glue. If it is too wet, add more bread. Dough takes 1-3 days to dry. Seal with equal parts water and white glue. Store in airtight container in refrigerator for up to 1 month.