A great mind challenging brain game to improve your memory, mental health and wellbeing.More than 300 puzzles 112 Very Easy, 112 Easy, and 112 Medium levels with accurate skill levelsNumber of puzzles per page: 4Solutions at the endBig 8.5" x 11" pages with room to workWide margins to remove pages easilyUnique and exclusive content - not repeated elsewhereHigh quality paper and printingThis is volume No.2 of 3Many more Krazy Carrot Sudoku editions are availableKrazy Carrot Committed to helping adults and kids improve their brain function. Learn and have fun!