My grey loves it!
My grey Einstein is the bird in the picture on the right. Initially I had leave the lid a little open for him but now he can get into it himself. He chewed the edges off the lid and now can hold it in one foot while he gets out his sunflower seeds. Inexpensive but very entertaining toy, and replacement boxes are also inexpensive if your bird is a wood chipper like mine!
Reviewed by: from on 6/15/2015