Edible Craft Dough Cookies

Yield:	66 Servings
Categories:	Crafts, Cookies

1	c	Butter or margarine; softened
1	c	Shortening
2 1/2	c	Sifted powdered sugar
6		Hard-cooked egg yolks; mashed
2	ts	Baking soda
2	ts	Cream of tartar
1	tb	Vanilla extract
5	c	All-purpose flour
		Paste food coloring --red & yellow & green