Young puzzlers can put their maths skills to the test with this brain-boosting activity book, inspired code-cracking hero Alan Turing. Published in association with the Turing Trust, this illustrated full-colour puzzle book has been specially designed to intrigue, challenge, and inspire young readers. Alan Turing appears as a character in the book, popping up with extra number problems or secret codes to challenge readers to think a little bit harder. Includes: • Mathematical mazes • Pattern recognition puzzles • Times tables-themed games • Clever counting conundrums. Supporting STEM learning and curriculum learning, these activities invent new ways to aid math learning outside the classroom. Guaranteed to provide hours of entertainment for children aged 7+. Sales of this book support the work of The Turing Trust, the charity set up by Alan's family in his memory to provide much-needed computers to schools in Africa, thereby celebrating his legacy in computer development.