To celebrate Rubik's 40th anniversary QED have created a range of engaging puzzle books that will be sure to engage any child. In Shape Puzzles, abstract 2D and 3D shapes studied in maths are explored, as well as shapes that we see in everyday life, such as silhouettes and shadows. The puzzles become more challenging as the book progresses, developing competency whilst also ensuring there's a wide range of difficulty levels. Four exciting books take readers on an engaging adventure into the science and maths beyond the Rubik's Cube. Focusing on four themes, each puzzle book contains over 40 puzzles. The titles in the Beyond the Rubik Cube series are: Logic Puzzle - 978-1-78171-567-3 Shape Puzzle - 978-1-78171-566-6 Number Puzzle - 978-1-78171-564-2 Pattern Puzzle - 978-1-78171-565-9