The WaWWaW Discovery Pack is perfect for curious dogs and big chewers. It brings together six assorted natural chews to try out different shapes, textures and chew times. • Pork femur, pork rind, pig ear, calf trachea and calf tendon • Upcycled cuts, dehydrated with no weird add-ins • An easy way to find out what your dog likes best Give as a treat, under supervision.