 Doug, earlier you commented about the squeaky toys. These toys have a stuffing or filling to them, and they also have this squeaking device, which we often see as two parts. One is a softer, hollow, plastic, compressible, balloon-type piece, and the other is a small, hard, plastic cylinder that makes the sound when the air gets pushed through it. I would have to say our dogs would ingest all of this if we let them.