Discount Sale Explore your World Inside Giant Machines

Take a detailed look at how machines operate and how nature works with this
fantastic series. Highly detailed, realistic artwork is presented with cutaways
and exploded views to help children understand each idea. Clear text
accompanies each topic, along with annotations and snippets of extra
information. Photographs are used to place subjects in context and more
difficult concepts are explained through the use of hand-drawn colour diagrams.”