I'm not sure of the names, but for Rosco (our Caique) I have to get him the toys with Welded O Rings (otherwise he takes them apart) - Merlin (our Grey) and Stryder are fine without welded O-Rings.
If you have Houdinis though - definitely inquire about toys with welded O Rings, or if it can be specially done dor you
If you have Houdinis though - definitely inquire about toys with welded O Rings, or if it can be specially done dor you