There are a number of tricks you can learn to help you do sudoku puzzles, which are solved entirely with the use of logic. We've written this printable guide (5 pages) specially for children, so that they can work through and follow our examples before trying puzzles on their own.
How to do Sudoku Puzzles
Set 2 of our 6x6 space-themed sudoku puzzles are great for children who have a little more confidence with the logic of the sudoku. They will need to think carefully about where to place the numbers 1 to 6 in each row, column and the 6 mini grids.
Move up from 4x4 puzzles to a 6x6 grid with our first set of space-themed 6x6 sudoku puzzles for kids. This set of 5 sudoku puzzles are quite easy - good for gaining confidence! The answers are at the back.