Product |
Grade Level |
Format |
Price |
|
 |
Extreme Engineering: Excavators DVD Imagine driving across a bridge near the North Pole, or going from New York to London in just an hour through a tunnel under the Atlantic Ocean. These are just some of the awe-inspiring projects of today's builders and engineers. |
6 - 12 | DVD |
$59.95
|
 |
Extreme Engineering: Off-Shore Oil Platforms DVD Imagine driving across a bridge near the North Pole, or going from New York to London in just an hour through a tunnel under the Atlantic Ocean. These are just some of the awe-inspiring projects of today's builders and engineers. |
6 - 12 | DVD |
$59.95
|
