Science At Play: Homemade Playdough

Materials to Collect 2 cups of flour  ½ cup of salt  2 tablespoons of vegetable oil (or whatever oil you have)  1 cup of boiling water  Food coloring (optional)  2 tablespoons of cream of tartar Make Your Own Mix the flour, salt, vegetable oil, and cream of tartar together. In a separate bowl, mix the …