Mensa Ltd Ordine dei libri

Hundreds of puzzles, from riddles and Sudoku to number patterns and logic problems. Each has been specially created to test a particular aspect of your solving ability and thereby help improve your level.

A brain-training interactive puzzle pack, full of games and conundrums of many varieties, to challenge your linguistic and numerical abilities.

20 tests consisting of 40 puzzles each, focussing mainly on logic puzzles, from Skyscrapers and Number Pyramids to more exotic puzzles like Kropki and Hashi.

Contains more than 500 puzzles designed not only to challenge puzzle-solving abilities, but also to increase levels of self-knowledge and logical thinking.

Contains more than 500 puzzles of a wide variety of different types. The puzzles are set over three different levels of difficulty to suit every puzzle-lover's ability level.

A series of over 400 logic puzzles and problems of a variety of levels of difficulty, with the aim of specifically improving various aspects of logical thought and lateral thinking through puzzle solving and problem confrontation.

Twenty tests featuring twenty questions each will challenge you to tackle Mensa IQ-style questions head on, and the difficulty progresses as you do.

Puzzles are created by puzzle-setters from Mensa, the High IQ society, to entertain and give kids' brains a workout.

The Mensa Puzzle Book is the ultimate collection of over 400 of the most testing problems that the world's leading puzzle-setters could create. These challenges include puzzles of all types, from logic and pattern-solving problems, to lateral thinking and riddles.

Features brain-scrambling puzzles that kids will love to solve.