To feed a dog with eggs or not to feed, is the question that every dog owner should think over before sharing his portion of fried eggs with the pup. One thing is clear - eggs have always been one of the most desirable toys for our four-legged friends since they are easy to roll and have the beautiful talent to crack when being bitten. However, if you are skillful enough to put a whole egg into your dog's mouth, you would notice that the pup won't be able to crack it! And this what is challenge is about!