Incredible inventions are based on the most basic principles, and yet the machines featured in this series can extend to extraordinary levels of complexity. Developed to help pupils understand these simple machines, this series provides the perspective needed to build knowledge and understanding of this core part of the Science and Design & Technology curricula.

 

This book is part of a book series called Raintree Perspectives-Machines Inside Machines .

This book is aimed at children in primary school.

There are 192 pages in this book. This book was published 2006 by Capstone Global Library Ltd .

Wendy Sadler began writing these stories for her daughter Jacquieline Jayne, whilst living in Moscow with her husband. Now a mother of three, Wendy has written and illustrated more stories about J J to produce this first volume of colourful adventures.