Earth Science Collection, Introductory
Collection of 75 includes rock-forming minerals, ores of metals and
nonmetals and igneous, metamorphic and sedimentary rocks.
Landform Demonstration Kit
Form a mountain with colored flexible foam strips, build fault blocks with cardboard rock
formations and erupt a nonflammable plastic volcano to help students visualize Earth forces.
All pieces come in a watertight 20" L x 4¼" W x 2" H demonstration tray.
Tectonics Model—Demonstration Kit
Demonstrate powerful tectonic forces with this easy-to-use, hands-on model. Brightly
colored sand simulates the formation of folds, faults, erosion and rift valleys.
13" L x 7½" W x 4" H.