Penn Plax 2-In-1 Mineral Block And Cuttlebone, Berry Flavored, 5-Inch Two-In-One Unique Combination: One Cuttlebone Is Embedded In A Berry Flavored Mineral Block For The Necessary Calcium And Minerals Your Bird Needs. Bright Colors Encourage Natural Instinct: Your BirdS Natural Pecking Instinct Will Be Encouraged By The Bright Colors, As Well, Their Beaks Will Be Trimmed And Conditioned. Berry Flavored For Enjoyment: This Product Contains A Cuttlebone Embedded In A Berry Flavored Mineral Block. Shop Penn Plax For All Your PetS Needs: Penn Plax Is A Manufacturer And Distributer Of Top Pet Supplies, Who Specialize In Creating Excellent Pet Products For Animals Both Great And Small. At Affordable Prices, The Penn Plax Brand Is Synonymous With Innovation And Quality, Keeping Your Pet Foremost In Mind.