Brain Boosters: Number Puzzles
November 20, 2017
My Very First Story Time: Cinderella
November 20, 2017
Show all

Brain Boosters: Code Puzzles


Are you ready to… Crack the mysteries of Morse code? Solve some sneaky semaphore puzzles? Put your detective skills to the test? Packed with tons of terrific brainteasers, this book is the perfect challenge for young spies and super-sleuths!

ISBN: 9781784283483


Only 1 left in stock

Categories: ,