SUDOKU FOR KIDS - 200 PUZZLES - 6 YEARS - VOLUME 5

Our collection offers a progressive method for children, to learn SUDOKU and progress quickly. Volumes 1-2-3 for children aged 5: 200 4x4 grids of very easy level Volumes 4-5-6 for children from 6 years old: 200 4x4 grids of easy to hard level Volumes 7-8-9 for children from 7 years old: 200 6x6 grids of easy to hard level Volumes 10-11-12 for children from 8 years old: 200 9x9 grids of very easy level Volumes 13-14-15 for children from 9 years old: 200 9x9 grids of very easy to easy level Volumes 16-17-18 for children from 10 years old: 200 9x9 grids of easy to medium level Teenagers will then be able to approach our collection of sudoku books for adults.