Welbeck Publishing Group Mensa - Test Your Mind: Twenty IQ Tests From The Masters of Intelligence

Really rather regret buying this. The puzzles are repeated loads of times, and a lot of them are similar (e.g. Sudoku type - although some not figures but colours or letters instead - I myself find these a bit tedious). They are not all 'workable out' by intelligence but need guesswork and trying stuff out. Boring. Also the print quality is not good so it is extremely difficult to distinguish on colour puzzles between red and orange.

Love the IQ questions