The ultimate Theodore Gray collection, Theodore Gray's Completely Mad Science collects every one of Gray's dramatic, visually spectacular, and enlightening scientific experiments into one complete volume. Bestselling author Theodore Gray has spent more than a decade dreaming up, executing, photographing, and writing about extreme scientific experiments, which he then published

The ultimate Theodore Gray collection, Theodore Gray's Completely Mad Science collects every one of Gray's dramatic, visually spectacular, and enlightening scientific experiments into one complete volume. Bestselling author Theodore Gray has spent more than a decade dreaming up, executing, photographing, and writing about extreme scientific experiments, which he then published

Details fifty-five experiments ranging from simply making ice that sinks to copper plating iPods and building spark plugs.

The international bestselling author of How Things Work and The Elements Trilogy turns his focus to a visual exploration of the inner workings and functionality of the marvelous machines that run our world—from the first steam engines to giant turbines to today's tiny electrical engines. In Engines, the always entertaining

Introduce Baby to the wonderful, colorful elements that make up his or her world! This board book for babies, ages 6 months to 3 years, features big, bold, and bright photography from Theodore Gray's bestselling adult book The Elements, paired with delightful, baby-friendly text. My First Elements includes 10 elements,