Play Dough - cooking recipe

Ingredients

2 1/2 c. flour
1/2 c. salt
1 Tbsp. alum powder
2 c. boiling water
3 Tbsp. oil
food coloring

Preparation

Mix dry ingredients.
Mix 1 cup water, food coloring and oil. Pour into dry ingredients and mix.
Add rest of water and mix. Store in an airtight container.