Get stuck into some tricker 6x6 sudoku puzzles with pretty butterfly design! There are 12 in this pack, available as a 3-page download or as a large display version for your screen or whiteboard.


&npsp;
Get stuck into some tricker 6x6 sudoku puzzles with pretty butterfly design! There are 12 in this pack, available as a 3-page download or as a large display version for your screen or whiteboard.