About the product
- GROW BEAUTIFUL CRYSTALS OUT OF MOLTEN METAL: Watch as your crystals grow up to 1 inch in size
- LEARN ABOUT METALLURGY AND CRYSTALS: Watch your Bismuth metal transform into an iridescent crystal in minutes
- GREAT FOR STEM TEACHING CURRICULUM: Our Bismuth Crystal kit helps teach and encourage kids to to develop skills in the core disciplines of science, technology, engineering, and math
- Skill level: intermediate
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