In a large bowl, cream together white sugar, brown sugar, and butter. Add vanilla and eggs; mix well. Sift together flour, baking soda, and salt; stir into butter mixture. Finally, mix in rolled oats. Refrigerate dough for 1 hour.
Step 3
Roll dough into 2 inch balls. Place balls on a cookie sheet, Press down slightly, and insert a lollypop stick into each one. These will spread a bit so don 't put too many to a pan. Bake 8 to 12 minutes, or until golden brown. Cool 1 minute then arrange small candies into a happy face design. The cookies will be chewy, but firm.