How Things Work: Technology

How Things Work: Technology ? Explore the Amazing World of Inventions for Kids! Jump into the fascinating world of ?Technology?! This Book Takes curious kids on a fun journey through everyday invention and awesome technologies from the deep-sea aqualung to the soaring autopilot and from powerful car brakes to buzzing power drills. Packed with kid-friendly explanations, cool facts, and exciting illustrations, you?ll discover how batteries power up, how submarines dive and how a simple idea can turn into a brilliant invention.