Ultimate Puzzle Challenge is filled with brain-twisting fun and ultra-challenging puzzles, expertly crafted for the most experienced puzzlers. With more than 12

Fully illustrated in color, this treasure trove features 250 puzzles on every imaginable theme and subject. The book is a bonanza of mazes, word games, visual a

Matching drivers with their cars, with the help of some tricky license plates? That "auto" be fun...and it's just one of the cool brainteasers in this mind-mash

A yummy word search set in a bakery, a game with a magic square, a "sum situation" where numbers form a word code: these and many more supersizzling "brain game

Thirty entertaining, challenging mazes: 3-D constructions, directional arrows, designated stops, and more. From easy "No Brainers" to "Full Brain Overload," whi