This mixed breed comes from a Cavalier King Charles Spaniel and a Miniature Poodle, sometimes a Standard Poodle. It also goes by other names: Cavadoodle and Cavoodle. Because of their sociable and even temperament, these puppies love to play and are curious about the world around them. They love to entertain and make for great pets for any person or family. They grow anywhere from 9 to 25 lbs and live for about 15 years.