When I first got Bella I raced to the store for a Kong because Rachel (mom of Hannah and Tucker) told me how much Hannah enjoys her Kong. Well my two must be odd because neither of them care for Kongs. In fact the only time that Bella was interested in it was when I put peanut butter inside. When she was finished licking the peanut better she ignored the Kong. Their favorite chew toys are nylabones. Ripley has one sort of shaped like a barbell and it fits perfectly in his mouth and he looks so funny. He is never without his barbell! (He even throws it up in the air to play and it comes down with a clang!) I gave my Kongs to a co-worker because her dog had never had one. I forgot to ask if she liked them.