Gluten-Free Playdough (1)

3/4 cup rice flour
3/4 cup corn starch
3/4 cup salt
3 tsp cream of tarter
1 1/2 cup water
1 1/2 tsp cooking oil
food colouring or kool aid if desired

Mix ingredients. Cook and stir on medium heat for until mixture forms a ball. Cool completely before storing in an airtight container.