400 classic Killer sudoku 9 x 9 VERY HARD + BONUS 250 Hidoku puzzles: Sudoku with VERY HARD levels puzzles and a Hidoku 9 x 9 very hard levels - Paperback

Original price $21.02 - Original price $21.02
Original price
$21.02
$21.02 - $21.02
Current price $21.02
Availability: In Stock
SKU 9781727269475