10 week old female Peekatzu. The Peekatzu is a designer breed of Pekingese and Shih Tzu. They are very smart and are indoor dogs only. She is catching on quickly to potty training and does not have accidents in her kennel as long as she is taken out every 2-3 hours, but will not be completely trained until about 4 months old. She will be between 8 and 9 pounds when fully grown.