This Logic Puzzles book is packed with the following features: - 500 Suguru (12x12) Puzzles from Easy to Hard. - Answers to every puzzle are provided. - Each pu

From krazydad, constructor of the wildly popular and addictive puzzles published in The New York Times as Two Not Touch, here are 360 of your favorite Star Batt

Suguru (also known as "Number Blocks") is a logic puzzle that has simple rules, but which provides sufficient challenges to satisfy the most enthusiastic solver

This Variety Logic Puzzle Book is a fun way for teens, adults, or seniors to sharpen their minds and test their Logic Skills. Including 241 Assorted Puzzles to

- 500 Puzzles & 12 Puzzle Types: 48 Sudoku, 36 Fillomino, 48 Battleships, 32 Calcudoku, 48 Binary Puzzle, 36 Slitherlink, 48 Sudoku X, 40 Masyu, 48 Jigsaw Sudok