The safest way to hang toys for your bird that they won't be able to remove. Simply load hanger, put it through the cage bars and screw on the Acrylic ball until tight. By choosing the ball size that is wider than the bar spacing, it can't be pulled through the cage bars. With ball secure on the hanger, your clever friend can turn the portion inside the cage all day long and the ball just turns with it! The ball won't scratch your cage and it allows free movement adding challenge and excitement for your bird.
Expandable Habitats Toy Hanger- Small Ball measures: approximately 1-1/4" ball diameter (can be used on bar spacing up to 1")