Welcome to the ultimate collection of brain-teasing puzzles and mind-melting quizzes from bestselling children’s magazine The Week Junior. The perfect book for summer!In this book you will: - Solve over 100 brilliant memory, word and number games - Tackle classic puzzles including crosswords, sudoku, word searches and spot-the-difference- Challenge yourself with fact-packed quizzes on sports, animals, space, food and more- Enjoy brand-new brainteasers designed by The Week Junior team - Test your knowledge across science, history, arts and entertainmentFrom slippery sudoku to mind-stretching puzzles, this book features games for all difficulty levels. With colourful photos and a clear, attractive design, this large-format activity book will keep children aged 8+ entertained for hours with educational fun - essential for the long summer holiday!