Your bird needs calcium for healthy bones, strong eggs and shiny feathers. Vitapols' Mineral Block for Birds comprises of 100% natural calcium carbonate ensuring your pet bird receives all the minerals necessary to thrive in it’s environment. Available in a playful 35 gm block, the product is easily consumable by your bird. It not only eliminates boredom but is also the perfect food supplement. Bear in mind, a healthy bird is a happy bird!