Wonder is sired by Stellar and his dam is Neat. This was the second litter bred by Linda. When the first litter was born the timing was not perfect for Linda to keep one, but this time around she kept little Wonder dog.
Wonder Dog has followed in the footsteps of his sire, Stellar, and has been successful at all levels of national and international competition. In May of 2011, Linda and Wonder earned a Bronze Medal for the United States in the Individual Pentathalon at the first annual World Agility Open Championships, held in the United Kingdom.