More than 500 conundrums, mind-benders, and mathematical teasers will help puzzle fans push their IQ levels to the maximum. Visualize this collection as a ladder into the stratosphere of intelligence: 20 levels of ascending difficulty each contain a variety of numerical and alphabetical questions that tease and stimulate the brain. Start from the beginning, with Level One, and work methodically through to the end. Think logically, rationally, and laterally when unraveling these tangled mental knots, and watch for emerging patterns that make solving the later problems easier. Resist the temptation to look at the answers (all at the end), and when you're stumped, try to look at the puzzle from a different perspective--that's how to sharpen the wits and train the mind.
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Book Description Book Condition: Good. [ No Hassle 30 Day Returns ][ Ships Daily ] [ Underlining/Highlighting: NONE ] [ Writing: NONE ] [ Edition: Reprint ] Publisher: Bookmart Pub Date: 7/1/2000 Binding: Paperback Pages: 208 Reprint edition. Bookseller Inventory # 3087246
Book Description Arcturus Publishing, 2000. Hardcover. Book Condition: Very Good. IQ Challenge This book is in very good condition and will be shipped within 24 hours of ordering. The cover may have some limited signs of wear but the pages are clean, intact and the spine remains undamaged. This book has clearly been well maintained and looked after thus far. Money back guarantee if you are not satisfied. See all our books here, order more than 1 book and get discounted shipping. . Bookseller Inventory # 7719-9781841930084
Book Description Arcturus Publishing, 2000. Hardcover. Book Condition: Used; Very Good. Dispatched, from the UK, within 48 hours of ordering. Though second-hand, the book is still in very good shape. Minimal signs of usage may include very minor creasing on the cover or on the spine. Bookseller Inventory # CHL1391964
Book Description Arcturus Publishing, 2000. Hardcover. Book Condition: Very Good. Dust Jacket Included. Sent within 24 hours. Expedited UK delivery available. Bookseller Inventory # BBI1085700
Book Description Arcturus Publishing Ltd. Hardcover. Book Condition: Very Good. 1841930083. Bookseller Inventory # BLUE0004965
Book Description Arcturus Publishing Ltd. Hardcover. Book Condition: Very Good. 1841930083. Bookseller Inventory # K0035595