This is the natural cuttle fish bone reinforcing and polishing your pet's beak. It is CIUFFOGATTO® new product made specifically for birds. It comes in the shape of cuttlefish bone, is corn-starch based and enriched with selected seeds to incite the bird to peck. It can be placed with a small string inside the cage and is useful to file, polish and strenghtens the beak.GRANPECK® is available in a packet with two cuttlefish bone to enrich one's own bird cage with a new and useful product.