1 box cornstarch
1 1/2 c. water
Food coloring, if you wish

Mix ingredients until it runs through your fingers. May have to add water to refreshen. Will mold if kept wet for more than 2-3 days. To keep after use, allow to dry thoroughly and stir until it is powdery. Cleans very easily. Allow to dry and brush off. Use as a new alternative to playdough.