Preheat oven to 350 degrees. Spray 13x9-inch baking pan with non-stick cooking spray.
Place cereals, oyster crackers and sesame sticks in prepared pan; mix lightly.
Combine margarine, cinnamon and nutmeg in small bowl; mix well. Drizzle evenly over cereal mixture; toss to coat.
Bake at 350 degrees for 12 to 14 minutes or until golden brown, stirring gently after 6 minutes. Cool completely. Stir in candies. Makes 8 (3/4 cup) servings.