Kazoo Cuttlebone is a natural calcium supplement for pet birds — budgies, cockatiels, canaries, parrots and finches. The single-pack cuttlebone clips inside the cage and gives birds something to gnaw on between meals, doubling as both a mineral source and a beak-conditioning activity.

Cuttlebone is the internal shell of the cuttlefish, naturally rich in calcium carbonate along with trace minerals. Chewing on it helps keep a bird's beak trimmed and worn evenly, which matters for species that would normally shape their beak on branches and seeds in the wild. Some birds nibble it directly; others prefer it scraped into powder over their seed mix.

Bird keepers use cuttlebone as the default calcium top-up because it works with the bird's own instincts rather than needing to be dosed. It keeps beaks in shape and gives caged birds a small, natural task to occupy them through the day.