I must first say in advance what I was looking for the perfect toy for our Yorki very long time and even a lot of money spent ... About Knaukochen and various other toys everything was there. The problem: In a few minutes he got all broken and we could dispose of it. This toy we've longest and it's still alive! One does indeed this Futterring intervening and then screwed it. And that's the difficulty. He is now a very long time so this Futterring employs gradually chew and has a lot of fun here. So it's toys and treats in one and he has the right to do what it to come to the ring. And the side effect is still that he will not ankaut any other things in the house! So dog and master / mistress are very happy! Great thing !!!
