I bought this for my Green Winged Macaw and he loves it. The blocks on this are perfectly sized for his big beak. This toy is expensive but definitely worth it if your bird is an aggressive chewer. I have bought other expensive toys in the past and he destroyed them in one day. He has had this for about a week and has not even put a dent in it. Once he finishes braking all the blocks off I plan to cut wood and refill the chains.

This thing is HUGE! Be aware how heavy its going to be before buying - its definitely too heavy to really have hanging from my macaws playstand, but her cage is solid enough for it to be hung in there! This should definitely last a while!