Series
Summary
"Step-by-step instructions and images guide young engineers to create their own working racer robot"-- Full description
Summary: |
"Step-by-step instructions and images guide young engineers to create their own working racer robot"-- |
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Physical Description: |
24 pages : color illustrations ; 24 cm. |
Audience: |
Age 9-12. Grade 4 to 6. |
Bibliography: |
Includes bibliographical references. |
ISBN: |
9781680723236 1680723235 9781680726473 1680726471 |