So through September 30th, 2020, when you purchase select specially marked Kellogg’s products, you can submit proof of your purchase (up to 6 times) and when you do, you can choose various books, to get for FREE! So that means everyone can get up to 6 free books! Great deal, especially if you already purchase the products!
NOTE: Participating products include: Kellogg’s, Kashi, Kellogg’s Pop-Tarts, Kellogg’s Eggo, Pringles or Cheez-it products.