{"product_id":"9780470870914","title":"The Complete Book of Fun Maths 250 Confidence-boosting Tricks, Tests and Puzzles","description":"\u003ch3\u003eThe IQ Workout Series\u003c\/h3\u003e\u003ch1\u003eThe Complete Book of Fun Maths\u003c\/h1\u003e\u003ch2\u003e250 Confidence-boosting Tricks, Tests and Puzzles\u003c\/h2\u003e\u003ch3\u003ePhilip Carter | Ken Russell\u003c\/h3\u003e\u003cdiv\u003e\u003cb\u003eSelf-help \/ Personal Growth \/ General\u003c\/b\u003e\u003c\/div\u003e\u003cbr\u003e\u003cdiv\u003eThe idea of this book is to help build confidence with maths via a series of tests and puzzles.  After a gentle 'warm-up' section, the puzzles and tests get progressively more challenging over the course of the book.  There is a hints section for readers who get stuck, as well as a complete set of answers for every test at the back of the book.  \u003cp\u003eAfter the 'warm-up' section, there are puzzles and tests on 'lateral thinking', 'fun with numbers',  'logic puzzles', 'geometrical puzzles' and 'difficult puzzles'. Readers will soon become familiar and comfortable with a range of tricks and tests, from magic number squares to Fibonacci numbers.\u003c\/p\u003e\n\u003c\/div\u003e\u003cdiv\u003e \u003cb\u003ePhilip Carter\u003c\/b\u003e and \u003cb\u003eKen Russell\u003c\/b\u003e are UK MENSA Puzzle Editors and have compiled over 100 books on all aspects of testing, puzzles and crosswords. Visit The Enigmatic World of Philip Carter at www.knowl.demon.co.uk\u003c\/div\u003e\u003cbr\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003ePublication Date: \u003c\/td\u003e\n\u003ctd\u003e21 May 2004\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePublisher: \u003c\/td\u003e\n\u003ctd\u003eWiley\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eImprint: \u003c\/td\u003e\n\u003ctd\u003eCapstone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eISBN-13: \u003c\/td\u003e\n\u003ctd\u003e9780470870914\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFormat: \u003c\/td\u003e\n\u003ctd\u003ePaperback \/ softback\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePage Count: \u003c\/td\u003e\n\u003ctd\u003e184\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight (oz): \u003c\/td\u003e\n\u003ctd\u003e8.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Wiley","offers":[{"title":"Default Title","offer_id":44314255196300,"sku":"9780470870914","price":13.46,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/9545\/1788\/files\/9780470870914_50a4c5a4-99f1-48b3-b1ea-123c45f0a148.jpg?v=1780104911","url":"https:\/\/lateknightbooks.com\/products\/9780470870914","provider":"Late Knight Books and Services, LLC","version":"1.0","type":"link"}