On the first day, our XL-Havanese rushed out as if there were no tomorrow. He has totally committed worked out the meat, the remains were then only barked and tossed in the air, but not be chewed. The second snack the next day he was less interested, on the third day of the bones lay. Our Doggyboy pleased with horsewhip, dried rawhide or pig ears significantly more and cheaper, the latter products are also. For the initial enthusiasm, there are the two chewed star.