Fetch-It Pets' Zoo Chews Foraging & Natural Bird Toy Line is filled with tons of materials, including colorful coconut fiber and crinkly confetti paper. “My 23-year-old harlequin macaw saw the brightly colored piñata and was instantly intrigued. He rubbed against it and bit its nose. I filled it with his favorite treats, pine nuts and pistachios. I love that they have made these great little toys rougher and reinforced with stronger materials for these highly intelligent creatures that need stimulation and enrichment constantly,” said one reviewer.