Home / Games / Logic & Brain Teasers / Test Your IQ (400 Questions to Boost Your Brainpower) (2nd Edition) Sale!Test Your IQ (400 Questions to Boost Your Brainpower) (2nd Edition)$39.99 Original price was: $39.99.$24.99Current price is: $24.99. Test Your IQ (400 Questions to Boost Your Brainpower) (2nd Edition) quantity Add to cart Additional information Additional informationBook-AuthorsPhilip CarterPublisherKogan PageISBN139780749456771File-TypePDFLanguageEnglishRelated products Sale! Casino Gambling For Dummies (2nd Edition) $39.99 Original price was: $39.99.$24.99Current price is: $24.99. Sale! Encyclopedia of Video Games [3 volumes] (The Culture, Technology, and Art of Gaming [3 volumes]) (2nd Edition) $39.99 Original price was: $39.99.$24.99Current price is: $24.99. Sale! Chess Variations (Ancient, Regional, and Modern) (2nd Edition) $39.99 Original price was: $39.99.$24.99Current price is: $24.99. Sale! Game Writing (Narrative Skills for Videogames) (2nd Edition) $39.99 Original price was: $39.99.$24.99Current price is: $24.99.