Explorer Academy Codebreaking Adventure 1 Av National Geographic Kids

<b>Unlock ancient puzzles and secrets introduced via supercool codes and ciphers in this companion book to the new Explorer Academy series.</b><br><br>In the first activity book based on the Explorer Academy, kids test their knowledge of ancient codes and ciphers in a series of head-scratching puzzles designed to outwit even the most clever cryptographers. When kids successfully navigate the codes, they are rewarded with a first-class tour of the Academy. <br><br>Kids will have a blast, teaming up with the characters from the series and learning firsthand from the world''s most renowned scientists, explorers, conservationists, photographers, and journalists. It''s a far-flung adventure, too, traveling to historic and majestic locations around the globe.