logic puzzles

Tackle more than 100 crime-themed puzzles in this collection. ?Use your verbal, observational, logical, and memory skills to solve the puzzles in this book. Solve word searches, crosswords, mazes, cryptograms, and more! Learn about true crime, as well as Hollywood portrayals of criminals. Lay-flat spiral format. Answer key is found at the back of the book.

More than 100 crime-themed brain teasers that will test your verbal, visual, memory, and logic skills. Track criminals down through mazes and logic puzzles. Unscramble anagrams and decode cryptograms related to historic cold cases. Compare DNA sequences to see if they're a match. Test your memory with crime scene photos and true crime accounts. Solve verbal puzzles such as word ladders themed around crime.

Solve it like Sherlock: Generations of readers have made Sherlock Holmes the world's most famous fictional detective. Now, you have a chance to test your mettle and see how you measure up as a sleuth. These puzzles will test your memory, observational skills, and deductive skills -- and your knowledge of Arthur Conan Doyle's stories! You'll decipher cryptograms, anagrams, and secret codes, test your memory of crime scenes, untangle mystery-themed logic puzzles, and more. So put on your thinking cap and get ready to investigate! -- Cover, page [4.

A collection of illustrated brain teasers and logic puzzles based on the Rubik's Cube. Includes solutions in the back.

Whoops! You kicked your soccer ball over the wall of a mysterious math professor. Can you get it back? Not without solving some puzzles first! From geometry to prime numbers, math is the way readers can escape from the home and gardens on the math professor. Readers discover clues scattered throughout the book as they use probability, circles and degrees, and even the Fibonacci sequence to make sense of them. Colorful pictures and an engaging story encourage readers through the critical thinking needed to complete the escape!.

On a class trip, you tour a real, working ship. But what if you got locked in--alone? In this book, readers use engineering knowledge they have and gain from the main text in order to solve a series of puzzles. Once solved, they can escape from the ship! Clues are found on every page, encouraging readers to read carefully and use their critical thinking skills to find and work out each one. Simple machines, engineering drawing, cogs, and more are part of the STEAM content of this book.

Touring a hacker's hideout might be exciting--if you could get out! Readers of this book have wandered where they shouldn't be and need to use technology knowledge they have and acquire while reading this book to find clues hidden throughout the book. They solve puzzles using technology topics like Boolean logic, binary, and Morse code, as well as critical thinking in order to escape. This title engages readers while supporting STEAM concepts and curricula.