Inventions

Shells (Eyewitness Explorers)

By Jennifer Coldrey

How Body Works (How It Works)

By Steve Parker

The Big Book of Design: Electronic Adventures: 18 Fun Projects for Cool Kids

By Franzis Verlag GmBH

30 Second Leonardo Da Vinci: His 50 Greatest Ideas and Inventions, Each Explained in Half a Minute

By Marina Wallace, Martin Kemp

Great Inventions

By Stephen Bennington

The Story of Inventions

By Anna Claybourne