List Price: $12.95
Lowest Price: $7.76

Amazon.com:

You might be thinking to yourself "Who wants to watch a video about rocks?" You know the answer after seeing DK Vision's Eyewitness: Rock and Mineral. It's 35 minutes of fascinating facts and unbelievably gorgeous photography detailing the ins and outs of rocks, gems, and the earth, especially how we interact with them on a day-to-day basis. From the earliest flint tools to Stonehenge to the Hope diamond, we've had a long and interesting relationship with our inanimate friends, and DK Vision's cool, quirky visual effects help us really appreciate the earth beneath our feet (among other things). It all adds up to a great package that you won't have to be a rockhound to love. --Rob Lightner