Sculpey clay is expensive, that's why I used this recipe

Step 1: Ingredients

2 cups cornstarch

2 cups baking soda

2 cups water

Step 2: Steps

Place the baking soda and cornstarch in a pan
Place on stove top on medium
Add the water and mix
Watch the clay and continue stirring because it will burn very quickly
When it gets the consistency of mashed potatoes, stop the burner and place on counter
Knead the clay ontology silky and place in plastic bag for storage