6 Pieces Of Natural Cuttlefish Bone, Each 10 Cm To 12 Cm Long. You Can Make Holes In Cuttlefish Bones And Make Diy Parrot Toys With Other Beads And Hang Them In The Cage. It Is Very Suitable For Birds, And Has The Effect Of Polishing And Protecting The Bird's Beak.suitable For Small Animals Such As Birds, Turtles And Snails.