The Small World was launched on Oct. 23, 2002 to help children acquire a simple understanding of the World and to promote the study of the English language. It is the first foreign language library designed for children in Taiwan. Taipei Public Library works with J & V 2000 Foundation, a children's organization in San Francisco, California, to stock the Library's collection. This article introduces the experiences in establishing the Library and its space design, collection, services and extension activities.