Review on MEWTOGO Extra Large Bird Parrot Toys: Colorful Wooden Blocks for Tearing - Perfect for Cockatoos, African Grey Macaws, and Amazon Parrots by Kristine Carrillo

I have purchased this product many times in four sizes: XL, LARGE, MEDIUM and SMALL. The little one has very small blocks and is 8 inches long including the chain and hook. Green-cheeked sharks like this one. I've noticed that sellers often mix medium and large sizes, and the only difference between the two is that the medium size is three blocks shorter, making the toy about 10 inches long, including the chain and hook. The large is the same block size as the medium but is 12 inches long including the chain and hook. African Timnas, Brown Conures, Meyer Conures, Peonies and Sun Conures like these sizes. XL has blocks of various sizes and is 16 inches long including the chain and hook. African Gray Congo, Revain Green Conures, Yellow-necked Conures, Red-necked Conures and Edible Conures like this one. A few Galah or Galah Cockatoos "may" do well with this toy, but not if they are aggressively chewing. This is a "five minute kill toy" for ANY Macaw, Newt Cockatoo, Sulphur-crested Cockatoo or Moluccan Cockatoo. The wood is too soft, the details are too small, the ropes are too loose for a big parrot. I wish they would stop introducing it to these XL parrot owners. This toy IS COMFORTABLE TO SWING, SWING, CHEW, DISSOLVE, REACH. The colors are strong and hold up very well. For SMALL and MEDIUM parrots, this is a must-have toy. (See my photos) (By the way, I've found that mice, gerbils, hamsters, and rats really and completely LOVE this toy.)