Chihuahuas stand 6 to 9 inches and 5 to 23 centimeters tall.  Most Chihuahuas weigh 2 to6 pounds or1 to 3 kilagrams.  Also Chichuachuasare the worlds smalest dogs in the world.  They came from Mexico that explains why they are spanish.  And are very playful dogs that love it when you rub their tummy.  these dogs are called the toy breeds.  They also have a hole in there head but don’t be scared your dog  is ok.  This is a good dog for you this book is great for third graders beacause it informs you about Chihauhauas.