These metal "cages" are about the best invention for birds. Fill with veggies and fresh foods. Stuff the leftover pieces from "played-up" toys or simply add bird-safe pieces of wood,wine-corks,bottle caps,clothespins and whatever you have around and your bird find interesting - as long as it is safe it is all fun. And a lot cheaper than purchasing new toys every week - in particular for those hard chewing and destructive cockatoos in our lives.
Soft wood & leather bird toy with bells