Publisher's Synopsis
160 Easy to Medium Kakuro Puzzles Interior Book for kids.
The object of a Kakuro is to insert digits from 1 to 9 into the white cells to total the value of the clue associated with it.
Kakuro or Kakuro is a famous Japanese logic puzzle and means "sum + cross". Therefore, it is also known as Cross Sums.
It is similar to a crossword puzzle, but it has numbers instead of letters and its mathematical sums instead of word definitions.