Toysmith Rock Science Kit

Learn about the mystery of rocks
Kit features 15 rock specimens, magnifying viewer and identification guide
Discover the world around you This is a great kit for the young rock hound where he/she can learn to test, classify and identify the three types of general rocks. Included in this Rock Science Kit are five rocks in each of the 3 major rock classifications: Igneous: Igneous rocks are called fire rocks and are formed either under or above ground. Underground, they're formed when the melted rock, called magma, deep w More »