A Thestral is a breed of winged horses with a skeletal body, face with reptilian features, and wide, leathery wings that resemble a bat's. They are very rare, and are considered dangerous by the Ministry of Magic.
A dog collar is a piece of material put around the neck of a dog. A collar may be used for control, identification, fashion, or other purposes. Identification tags and medical information are often placed on dog collars. Collars are also useful for controlling a dog manually, as they provide a handle for grabbing.
1 As soon as your dog releases the toy, give him the treat. 2  If your dog does not let go of the toy, try wiggling the treat or holding it closer to the nose. 3  DO NOT pull the toy from his mouth or pry open his jaws-this can send the wrong message, seeming like a game or punishment.