The Tree of Happiness! Happiness does grow on trees! Bird happiness, that is! This is truly an irresistable toy for your birds. Six agave pieces (yucca) strung to a 6-inch natural branch piece, hung by stainless steel hardware and quicklink. Kit comes with six additional pieces and extra leather cord to restring toy a second time!Check the photo of one of our customers -- Rudy -- is enjoying his tree!