Nova Obsidian Excavation Lab

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Learn geology basics while discovering how rocks and minerals are formed, identified and classified. Excavate real gems and minerals – Chip and chisel away at a giant obsidian repl ica to uncover 12 real gems, rocks and minerals, plus a bonus excavation with an additional gem. Match, test and classify your finds like a real gemologist using authentic identification techniques. An engaging, age-appropriate STEM science kit that builds curiosity, observation skills and confidence through hands-on discovery. Everything you need for the dig is included – Comes with a gem-filled obsidian dig, 12 real gems, bonus miniature obsidian dig with 1 bonus gem, 2 chisels, hammer, excavation brush, sponge, guidebook and dig journal. Ages 4 - 94 Show more