Miniature Australian Shepherds are easygoing, perpetual puppies that love to play. Courageous, loyal and affectionate, they are excellent children's companions that are great with active children. A devoted friend and guardian. Very lively, agile and attentive, they are eager to please with a sixth sense about what the owner wants. Miniature Australian Shepherds are highly intelligent and easy to train. They can become nervous and destructive if left alone too much without enough mental and physical exercise. They need a job to do, as the breed is very intelligent, active and thus easily bored.