All different shapes of pine wood are ready for your Feathered Friend to sample and enjoy. Find out which size of wood your bird loves to chew the most. Mumbo Jumbo bird toy measures 15" Long and 10" Wide and contains X-large wood chunkies, wood chunkies, large wood slices and medium wood slices strung together on 3mm nickel plated chain and Poly rope. Ideal bird toy for Umbrella Cockatoos, Moluccan Cockatoos, Blue and Gold Macaws, Green Wing Macaws, Scarlet Macaws, Hyacinth Macaws and...all similar sized birds