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Loading... How Machines Work: Zoo Break!by David Macaulay
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Sign up for LibraryThing to find out whether you'll like this book. No current Talk conversations about this book. Engineering concepts via paper engineering. Short but fun. ( ) Sloth and Sengi are friends. they have grown up together in the zoo, and know every bit of their enclosure. And, frankly, they are a little bored with it. So they begin to plan an escape, with the help of some simple machines ... This book introduces such simple machines as levers, gears, planes, and pulleys. no reviews | add a review
Sloth and Sengi are friends. they have grown up together in the zoo, and know every bit of their enclosure. And, frankly, they are a little bored with it. So they begin to plan an escape, with the help of some simple machines ... This book introduces such simple machines as levers, gears, planes, and pulleys. No library descriptions found. |
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Google Books — Loading... GenresMelvil Decimal System (DDC)621.8Technology Engineering and allied operations Applied physics Machine EngineeringLC ClassificationRatingAverage:
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