|Rocks and Minerals: The Hard Facts VHS
Travel with a geologist, showing how rocks are formed.
|3 - 5||VHS||$29.95|
|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|
|Junior Geologist: How Does the Land Wear Down? VHS
Learn how water, wind, gravity, and other forces all play a large part in wearing down our planet's surface.
|3 - 5||VHS||$49.00|
|Junior Geologist: Our Planet Earth VHS
Begin your explanation of the science of geology from a space shuttle.
|6 - 8||VHS||$49.00|
|Discover Magazine: Living Fossils VHS
Can you imagine not changing for 250 million years?
|6 - 12||VHS||$49.95|
|Discover Magazine: Mummies DVD
Watch archaeologists in Chile unravel the mystery of the ancient Chinchuorro’s black mummy, older than an Egyptian mummy.
|6 - 12||DVD||$49.95|