Dublin is almost 11 months now and we're searching for toys to keep him occupied. We have a kong, but it doesn't hold his interest for that long. We give him a little bit of raw hide but not too often and a few bones for him to chew on. However he's recently started pulling all the stuffing out of stuffed animals so we're in search of something else! Any thoughts? We're looking into this - http://www.dog.com/item/iq-treat-ball-dog-toy/492750/#Reviews