Hands-on lab activities plus video provides a multi-learning approach to science. Analyze such physical properties as hardness, luster, cleavage and fracture; then use this knowledge to identify several sets of unknown minerals. Includes the videotape Minerals: Building Blocks of the Earth, Lesson Guide, and enough materials for 12 lab stations. Shipped directly from the manufacturer. Not available with rush shipping. Delivery time estimated at 10-14 days or less. Gift wrap not available. Information on how to place your order by fax or by telephone. Grades 7-12. Product Number: AM8515