This stunning new picture-and-word book let’s children play hide-and-seek, searching the main picture for featured objects and discovering hidden surprises, while learning new words along the way.

Take an eye-opening journey from the engine of a hydrogen-fuelled car, into the virtual world of Second Life, and up the earthquake-proofed structure of the world’s tallest office building, learn about the science behind every machine and gadget, and find out when and how things were invented.

VOYA Nonfiction Honor List Award
2009 IRA Young Adults' Choices Award