Play Doh

1 cup of flour, 1 cup of water, 1/2 cup of salt, 2t. of cream of tartar, 2T of cooking oil. Mix all ingredients in a pan, cook and stir until thickened over low heat. Then remove from heat and as soon as it cools off enough, knead until it is smooth. If you want to add color, add the food color when all the other ingredients are mixed together.