Rock Study Kit with 15 Numbered Specimens.

GSC International 2217 Rock Study Kit with 15 Numbered Specimens. For geology students age 15 and older. A great introduction to studying the basic rock types for the geology enthusiast. Includes five each of igneous sedimentary and metamorphic rocks activity guide and magnifying glass. Kit includes 1 x 1 specimens that are number coded and matched to an insert key. The specimens included are obsidian granite basalt scoria rhyolite shale tufa calcareous sandstone conglomerate limestone slate marble quartzite gneiss and mica. Supporting geology and STEM with hands on earth science materials. Manufactured by Scott Resources 2 Inc. PRODUCT WARNINGS This product is NOT A TOY. It is designed for educational scientific or professional use only. Adult supervision is required at all times. Improper use may cause injury or damage. Always follow safety guidelines and wear appropriate protective equipment. Not suitable for children 15 and under.