Inspire children to create their own brick-built adventures with the LEGO® World Builder activity book. This 128-page, hardcover, illustrated book features inspiring stories and 150 ideas to build LEGO city, jungle, space, and underwater worlds. A cool anytime LEGO gift for kids, the book comes with 150 bricks to build a city car toy that can be rebuilt into a jungle car, a spacecraft or a submarine, plus a sorting tray for organizing, storing and transporting the bricks and models-in-progress.