Unlock your inner codebreaker with Alan Turing's Puzzle Machine: 100 Brain Teasers!

Perfect for curious kids aged 7 to 11, this vibrant activity book is packed with an exciting variety of puzzles, from tricky ciphers and number sequences to fun picture-dokus and logic riddles.

Created in partnership with The Turing Trust, each puzzle is designed to boost critical thinking, problem-solving, and STEM skills while keeping children entertained for hours.

Complete with beautiful illustrations by Nik Neves, this book turns brain training into an unforgettable adventure.

Even better, every purchase helps fund charity work that brings vital computer equipment and IT training to schools in developing communities.