read online —-> http://bookkuku.com/
Unlimited entertainment, all in one place.
FREE to try for 30 days.
A fantastic boredom-buster for even the cleverest of kids
The perfect companion for vacation, this collection contains more than 90 puzzles, including memory, word, and number workouts; codes; battleships; and mind-bending spot-the-differences. There are hours of fun to be had with Japanese puzzles, including hanjie, kakuro, hitori, sudoku, and lots more. Let the brain games begin.
read more: http://bookkuku.com/