Sharpen your mind with these brain-boosting word puzzles Created by professional puzzlemaker and cartoonist Patrick Merrell, this collection of 50 original mind-benders includes …
Created by two pioneering puzzle makers, these 50 labyrinths of mesmerizing designs will challenge maze enthusiasts of all ages. The imaginative, eye-popping patterns in these …
Put your mathematical talents to the test with these 50 puzzles designed by a Sudoku master for highly advanced enthusiasts. A mix of 9 x 9 and 16 x 16 square puzzles will …