Play Clay - cooking recipe

Ingredients

1 c. cornstarch
2 c. Arm & Hammer baking soda
1 1/4 c. cold water
a few drops of food coloring

Preparation

Mix, in saucepan, until thoroughly blended, cornstarch, baking soda and cold water.
Add a few drops of food coloring.
Cook over medium heat about 4 minutes, stirring constantly, until mixture thickens to moist mashed potato consistency.
Cover with damp cloth to cool.
Knead as you would dough.
Store in plastic container to keep from drying out.