"A true puzzler's paradise, the book contains 96 pages of puzzles. It is split into three levels of difficulty, which gradually get more challenging as the book
"Mensa Kids: Brain-Scrambling Challengesacontains 96 puzzle-packed pages. It is split into three levels of difficulty, Super Brain, Mega Mind and Ultra Genius.
Designed by three puzzle-book pros and Mensa members, Mind-Melting Conundrums is brimming with almost 100 pages of number stumpers, logic problems, and verbal t