This book is part of a book series called How We Used To Work .

This book is aimed at children in primary school.

There are 16 pages in this book. This book was published 2010 by Gwasg y Dref Wen .

Clive Spong is best known for illustrating The Railway Series books written by the Rev W Awdry and Christopher Awdry, which Spong has worked on since 1983. He has also contributed to children's history books and fairy-tale storybooks.