Each of the numbers only has one position in the finished puzzle. Can you work out where they should go? Try and place the number that has the least possible places first to help solve the puzzle. Remember, each puzzle has a solution towards the back of the book. If you are stuck, take a look there! All of our books are printed on very high quality paper, making the puzzle experience all the more enjoyable! For other puzzle books, visit our www.puzzle-book.co.uk page