|Rocks and Minerals: The Hard Facts VHS
Travel with a geologist, showing how rocks are formed.
|3 - 5||VHS||$29.95|
|Jeff Corwin Experience: Reptiles in the U.S. and South America VHS
Travel across the United States and to South America to view some of Jeff's favorite cold-blooded air-breathing vertebrates.
|3 - 8||VHS||$39.95|
|PLANET EARTH: The Future: Into the Wilderness VHS
Examine the planet’s wilderness areas and study humankind’s impact on these nearly pristine ecosystems.
|6 - 12||VHS||$49.00|
|Rocks and Minerals: The Hard Facts DVD
Meet the hundreds, even thousands, of fascinating organisms that can be found in a single drop of pond water.
|3 - 8||DVD||$29.95|
|Solar System 5-Pack VHS
Includes: "Understanding: The Universe, Discover Magazine: How Big is My Universe", "The Solar Empire: A Star is Born", "Discover Magazine: The Solar System", and "Destination: Mars".
|6 - 12||VHS||$219.95|
|Rocks, Minerals, and Soils DVD
An in-depth look at our planet's rocks, minerals, and soils
|3 - 5||DVD||$59.95|