The book begins with information about earthworms: their habitat, movements and diet. A sequence diagram illustrates how earthworms are 'farmed' in worm bins to produce fertiliser. There is a case study about a few Class 4 learners who have a worm bin at their school. The book ends with a short piece about how earthworms are used at restaurants. There is a 'thank you' page at the end.

 

This book is part of a book series called Rainbow Reading Rubbish .

. This book is part of a reading scheme, meaning that it is a book aimed at children who are learning to read.

There are 24 pages in this book. This book was published 2009 by Cambridge University Press .