Playdough is a classic childhood toy everyone can have fun with, and it's so easy to make at home you'll never buy that stinky store variety again.
Basic ingredient ratios:
2 cups flour
2 cups warm water
1 cup salt
2 Tablespoons vegetable oil
1 Tablespoon cream of tartar (optional for improved elasticity)
food coloring (liquid, powder, or unsweetened Kool-Aid or similar drink mix)