Learn strange trivia and pick up amazing science facts with 100 fascinating puzzles Why do cats' eyes glow green? How big would the world be if all the empty space was squeezed out of it? Can you build a time machine? This book is filled with fascinating scientific and mathematical puzzles, all based on real-world scientific principles. Learn why the size of the moon appears to change, the probability that any two children are girls, and what noise ice cubes make if you drop them into hot soup. The answer to each ...
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Learn strange trivia and pick up amazing science facts with 100 fascinating puzzles Why do cats' eyes glow green? How big would the world be if all the empty space was squeezed out of it? Can you build a time machine? This book is filled with fascinating scientific and mathematical puzzles, all based on real-world scientific principles. Learn why the size of the moon appears to change, the probability that any two children are girls, and what noise ice cubes make if you drop them into hot soup. The answer to each problem explains a scientific or mathematical principle in easy-to-understand terms, so not only are you solving puzzles, you are learning the secrets behind the most puzzling mysteries of the universe.
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Add this copy of How Do You Build a Time Machine? : and Other Puzzles to cart. $2.99, very good condition, Sold by HPB-Emerald rated 5.0 out of 5 stars, ships from Dallas, TX, UNITED STATES, published 2015 by Carlton Publishing Group.
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Add this copy of How Do You Build a Time Machine? : and Other Puzzles to cart. $3.48, very good condition, Sold by ThriftBooks-Atlanta rated 5.0 out of 5 stars, ships from Austell, GA, UNITED STATES, published 2015 by Carlton Books.
Add this copy of How Do You Build a Time Machine? : and Other Puzzles to cart. $3.48, very good condition, Sold by ThriftBooks-Dallas rated 5.0 out of 5 stars, ships from Dallas, TX, UNITED STATES, published 2015 by Carlton Books.
Add this copy of How Do You Build a Time Machine? : and Other Puzzles to cart. $3.48, very good condition, Sold by ThriftBooks-Baltimore rated 5.0 out of 5 stars, ships from Halethorpe, MD, UNITED STATES, published 2015 by Carlton Books.
Add this copy of How Do You Build a Time Machine? : and Other Puzzles to cart. $4.36, very good condition, Sold by Wonder Book - Member ABAA/ILAB rated 5.0 out of 5 stars, ships from Frederick, MD, UNITED STATES, published 2015 by Carlton Books Ltd.
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Very Good. Very Good condition. A copy that may have a few cosmetic defects. May also contain light spine creasing or a few markings such as an owner's name, short gifter's inscription or light stamp.
Add this copy of How Do You Build a Time Machine? : and Other Puzzles to cart. $5.33, new condition, Sold by Gulf Coast Books rated 5.0 out of 5 stars, ships from Memphis, TN, UNITED STATES, published 2015 by Carlton Books.
Add this copy of How Do You Build a Time Machine? to cart. $11.99, very good condition, Sold by Reuseabook rated 4.0 out of 5 stars, ships from Gloucester, GLOS, UNITED KINGDOM, published 2015 by Carlton Books Ltd.
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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.
Add this copy of How Do You Build a Time Machine? : and Other Puzzles to cart. $13.95, very good condition, Sold by Solr Books rated 5.0 out of 5 stars, ships from Skokie, IL, UNITED STATES, published 2015 by Carlton Books.
Add this copy of How Do You Build a Time Machine? : and Other Puzzles to cart. $15.10, like new condition, Sold by Pearlydewdrops rated 4.0 out of 5 stars, ships from Haywards Heath, WEST SUSSEX, UNITED KINGDOM, published 2015 by Carlton Books Ltd.
Add this copy of How Do You Build a Time Machine? : and Other Puzzles to cart. $26.11, good condition, Sold by Bonita rated 4.0 out of 5 stars, ships from Newport Coast, CA, UNITED STATES, published 2015 by Carlton Books.
