Elements: A Visual Exploration of Every Known Atom in the Universe

Molecules: The Elements and the Architecture of Everything

Theodore Gray's Completely Mad Science: Experiments You Can Do At Home, But Probably Shouldn't , The Complete and Updated Edition

How Things Work: The Inner Life of Everyday Machines

Engines: The Inner Workings of Machines That Move the World

The Kid's Book of the Elements: An Awesome Introduction to Every Known Atom in the Universe