Agnes, Ruth, Lucy and Jemima are coaches on the Skarloey Railway, whilst Beatrice is a guard's van.
Agnes, Ruth, Lucy, Jemima and Beatrice are based on the Talyllyn Railway's first, second, third, fourth, and fifth carriages respectively.
Agnes, Ruth, Lucy and Jemima are painted blue with cream windows. Beatrice is painted all blue.
They have yet to appear.