This top seller works fr your very inquisitive bird. Bright color, leather, rings and a bell will make this a favorite. The small item would be good for a cocatiel, Conure, Senegal, Parakeet or lovebird. Teh medium item woud be good for a Meyers, Jenday, Jardine, Nanday, and Pinous. The large item woud be good for a Eclectus, Amazon, African Grey, Cockatoo or Macaw.