The Invention Hunters Discover How Machines Work Korwin Briggs Little, Brown Young Readers 0910

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Περιγραφή για The Invention Hunters Discover How Machines Work Korwin Briggs Little, Brown Young Readers 0910

The Invention Hunters travel the globe in their flying museum collecting the world\'s greatest inventions! Today they\'ve landed in a construction zone. These silly scientists think they\'ve stumbled on incredible specimens of everything you\'d never find at a building site, from roller skates and pogo sticks to swords and race cars. But what they really discover--with a kid as their guide--is how simple machines like pulleys, cranks, and levers are used to engineer tools ranging from jackhammers to dump trucks...and even toilets!Using simple explanations and diagrams and a heaping helping of humor, the Invention Hunters make the perfect companions for curious kids who are ready to learn about science, physics, engineering, history, and more. Σελίδες: 48, Έτος Έκδοσης: 0910, Διαστάσεις: 22.2x22.2cm

Αγορά The Invention Hunters Discover How Machines Work Korwin Briggs Little, Brown Young Readers 0910

Επισκέψου το κατάστημα Book Odyssey για να δεις περισσότερες λεπτομέρειες και φωτογραφίες για το The Invention Hunters Discover How Machines Work Korwin Briggs Little, Brown Young Readers 0910. Για αγορά του The Invention Hunters Discover How Machines Work Korwin Briggs Little, Brown Young Readers 0910 πρέπει να επισκεφτείς το κατάστημα Book Odyssey.