This is the best playdough recipe. I got it from Laurie when Parker was 1 and we've been making it ever since. It smells great (but still tastes gross) and last forever, especially in ziplock in fridge.
Koolaid playdough recipe
Bring to boil:
-3 cups water
-3 small packs of kookaid
-4 1/2 T. veg. Oil
Mix in a big bowl:
-3 3/4 cup flour
-2 T. cream of tarter
-1 cup salt
Pour boiling liquid over flour mixture. Stir and then knead till ready.