National Geographic Kids - Explorer Academy
Codebreaking
Activity Adventure
Unlock ancient puzzles and secrets introduced via supercool codes and cyphers in this this companion book to the new Explorer Academy series.
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Ultimate Activity Challenge
Join Cruz Coronado and his friends as you solve puzzles, crack codes, complete quizzes, navigate mazes, and train your brain to become an excellent new recruit in this companion activity book to the Explorer Academy series.
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The Explorer Academy: Ultimate Activity Challenge book and the Explorer Activity: Code-Breaking Activity Adventure book can be enjoyed alongside Trudi Trueit's range of Explorer Academy novels. They include hidden puzzles created by me, which allow readers to gain exclusive hints on what's to come in future novels.
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Find out more at ExplorerAcademy.com
