Kakuro – or Cross Sums puzzles – are math logic puzzles that are similar to a crossword puzzle. The puzzle square contains filled squares and empty squares and clue squares. It is your job to fill in the empty squares with a number between 1 and 9 to solve the equation presented.This book was created to keep my high school-aged kids busy with brain exercising activities during the pandemic. Challenge your brain today!Kid tested & approved for puzzle lovers everywhere.
