You can purchase just the samples for Volcanoes for Little Eyes right here. If you would like to order the complete kit with study materials and samples, click here. If you would like to order just the book, click here.
22 samples include the following rocks and minerals (individually bagged and labeled):
Potassium feldspar, jasper, calcite, amphibole, pyroxene, calcium feldspar, muscovite mica, quartz, biotite mica, iron (magnetite), olivine, basalt, vesicular basalt, basalt porphyry, rhyolite, andesite, andesite porphyry, pumice, tuff, obsidian, ‘A’a, and pahoehoe.