Home :: Children's books

Children's books

Products

How to build a paper watermill
SKU: hbpw/ebook/000

This ebook is a very simple 2 page plan. Ideally a waterwheel should be made with a material like wood or plastic that will not go soggy and floppy in water. But, as these need to be cut out with hacksaws or very sharp knives, it is much safer if models are made with cardboard—though they will soon disintegrate when used in water!!

It's free!

This product is free - click the 'More' button below to see more detail then add to your cart. You will get the download links when you check out your cart.

How to make a paper windmill
SKU: htbapw/ebook/000

This is a very simple two page plan to help you make a paper windmill. Just for fun....

It's free!

This product is free - click the 'More' button below to see more detail then add to your cart. You will get the download links when you check out your cart.

Solar Energy
SKU: se/314/200
Binding: Library Binding: 32 pages

Explains how the Sun, which is the ultimate source of all energy on earth, can be used to provide electricity and power.

As the ultimate source of all energy on our planet, the sun provides us indirectly with all power. In this book the reader will learn how the energy of the sun is used increasingly to provide electricity and heat.

£1.00
Qty Out of stock
The Energy Debate
SKU: eb/232/000
The generation and use of energy probably has the largest environmental impact of all human activities. But the depletion of fossil fuels, the increasing cost of petrol and global warming have raised serious questions about our energy consumption. This book discusses the viability of alternatives to fossil fuels: nuclear, hydro, wind, tidal, wave, biomass and solar energy. A chapter is also devoted to energy efficiency in the home. The information comes from a wide variety of sources and includes government reports and statistics, newspaper reports, features, magazine articles and surveys, literature from lobby groups and charitable organisations.
£0.49
Qty Out of stock
 
The website uses cookies to allow us to better understand how the site is used. By continuing to use this site, you consent to this policy. Click to learn more.