With An Original Vitakraft Kräcker®, Your Canaries Have To Work For Their Food. This Delicious Mix Of Grains Is Triple Baked On A Natural Wooden Nibble Stick To Keep Your Birds Occupied With Extra Crunchy Fun. With Essential High-Quality Proteins To Support Bone And Muscle Formation. With Egg, 2 Kräcker® Per Pack, Triple Baked, On Untreated Wooden Nibbling Sticks, Contains No Antioxidants, With Clip Holder, Keep A Vitakraft Kräcker® In Your Birdcage At All Times!