Specifications include, but are not limited to: Mineral Kits 148 *Kit should contain at least 30 specimens. Specimens desired include: Metamorphic, igneous and sedimentary rock, ores containing metals and nonmetals, gemstones, and minerals (or rocks) that fluoresce under UV light like fluorite, calcite or sodalite. *Substitutions accepted.; UV LED flashlights 145 *LED flashlight for illuminating biological specimens, forensic samples. *Substitutions accepted.; UV Glasses 484 *Any polycarbonate safety glasses to block UV light. Size should fit high school students *Substitutions accepted.; UV Detecting Beads 5 *Beads that are coated with chemicals that change color when exposed to UV light. Bags of at least 500 beads desired. *Substitutions accepted.; Origin of the Elements Solar System 33 *May NOT substitute. *Size: Approximately 3 foot by 4 foot.