Play Dough
["1 1/2 c. salt", "3 c. flour", "3 c. water (plus food coloring)", "6 Tbsp. cream of tartar", "6 Tbsp. cooking oil"]
["Cook over low heat, stirring constantly.", "When it thickens, take off the stove.", "Knead the lumps out."]
["salt", "flour", "water", "cream of tartar", "cooking oil"]