Publisher's Synopsis
What do you call them?
Nonograms? Picross? Griddlers? Hanjie? Picture Logic? Or Japanese Crosswords?All these names share one common thing: They are FUN! And will certainly sharpen your mind and animate your logic.
★136 Puzzles from Small (15x15, 20x20) to Large (20x30)
★Suitable for All Levels (Beginner to Expert)
★The solutions to the puzzles appear at the end of the book