The other titles in this series have sold extremely well Scientific Brain Training, the company behind the series, is becoming increasingly popular in the U.S. Weekly puzzles featured in AARP magazine

Hundreds of pix-cross puzzles to keep your brain and mind sharp! With over 500 pix-cross puzzles, this Big Book of Brain-Boosting Pix-cross Puzzles will be sure to keep your brain at its peak performance level! Pix-cross puzzles are picture logic puzzles that use a grid and numbers. The numbers across the top and side of the grid help you determine which boxes to fill in order to reveal fun pictures, from animals to letters to scenery and faces. Keep yourself busy for hours and hours with these sudoku-like number puzzles, whether you are taking some downtime, relaxing in the evening, or just entertaining yourself on a long car ride. Whether you’re a beginner or an expert, this collection is for you! Challenge yourself to reach new heights in your puzzle-completing journey. Brain health is important, no matter what your age. These pix-cross puzzles will give your logic, memory, and cognitive skills the workout they need to keep your mind flexible and stimulated, whether you’re a teenager or a senior citizen. Keep your brain in its best condition with The Big Book of Brain-Boosting Pix-Cross Puzzles!

Hundreds of Puzzles to Test Your Intelligence, Develop Your Logic, and Keep your Mind Sharp! With over 500 puzzles and games, The Big Book of Brain-Boosting Puzzles will be sure to keep your brain healthy, alert, and at peak performance level! Keep yourself busy for hours with these fantastic puzzles and word games. Occupy your downtime, relax in the evening, or entertain yourself on a long car ride with plenty of different types of puzzles, logic activities, and brain teasers to choose from, including: Crosswords Word searches Trivia Wordoku Quotes And more! Whether you’re a beginner or an expert, this collection is for you! Challenge yourself to reach new heights in your puzzle-completing journey. There is no word too long or puzzle too complicated for you to solve. Brain health is important, no matter what your age. These puzzles will give your logic, memory, and cognitive skills the workout they need to keep your mind flexible and stimulated, whether you’re a teenager or a senior citizen. Keep your brain in its best condition with The Big Book of Brain-Boosting Puzzles!

Packed with over 450 brain-boosting word search puzzles, sudoku, crossword puzzles, mazes, and more, this collection of unique challenges is designed to keep your mind sharp and thoroughly entertained! Keep your brain fit by searching vertically, diagonally, forwards, and backward in pursuit of hidden words and cracking numbers in sudoku. Help improve memory and focus by completing a new challenge every day! The Ultimate Book of Mixed Puzzles is Part of the Brain Busters Puzzle Collection. OVER 450 PUZZLES & SOLUTIONS Keep your brain fit with hours of fun and entertainment for adults to enjoy! LAY FLAT Spiral-bound lays flat for ease of use at home or on the go. Whether you're drinking your morning coffee, riding on the train, or relaxing on vacation this puzzle book can go with you MAKES A GREAT GIFT Word search books for adults make a perfect gift for Christmas, birthdays, Mother's/Father's Day, and more. For the novice to expert, this word finders puzzle book is a great activity to be enjoyed by all BRAIN BUSTERS(TM) Part of the Brain Busters Puzzle Collection from Parragon & Cottage Door Press. Look for other books including crosswords, picture puzzles, additional word search themed books, large print, and more!

Discover the adventure and excitement of mathematical puzzles. Match your wits with the human computer. Sharpen your intellect, delight your friends and enjoy hours of purposeful entertainment. Mathematics is not always hard, mind-boggling stuff. It can also be simple, delightful and interesting. Many famous mathematicians are known to be devoted to peg jumping puzzles. It is perhaps this kind of play that leads to scientific discoveries. The celebrity author, Shakuntala Devi, is regarded as 'authentic heroine of the twentieth century'. She calculates faster than the fastest computer, is listed in the Guinness Book of World Records and continues to amaze audiences around the world with her feats of calculation.