Colidcolor Professional Streak Plate Kit for Mohs Hardness Testing Geology, Mining, Industrial Material Hardness Test Tool (12-Piece)
R 1,280
Bat Specimen- Real Bat Specimen, Encased Animal Specimen for Science Classrooms or Gifts, by American Heritage Industries
R 1,767
Rainbow Bismuth Crystal WYSIWYG #5 454 Grams Stone Specimen for Collecting Decoration Wicca Reiki Energy Healing 99.99% USA Pure Mineral Element by Awesome Industries
R 8,470
Rainbow Bismuth Crystal WYSIWYG #6 586 Grams Stone Specimen for Collecting Decoration Wicca Reiki Energy Healing 99.99% USA Pure Mineral Element by Awesome Industries
R 7,251
Rainbow Bismuth Crystal WYSIWYG #15 445 Grams Stone Specimen for Collecting Decoration Wicca Reiki Energy Healing 99.99% USA Pure Mineral Element by Awesome Industries
R 8,876
Rainbow Bismuth Crystal WYSIWYG #19 347 Grams Stone Specimen for Collecting Decoration Wicca Reiki Energy Healing 99.99% USA Pure Mineral Element by Awesome Industries
R 6,033
50 Grams Pure Polysilicon Sheets, 99.9999% High Purity Poly-Si, P-Si Chips for Lab Experiments and Periodic Table Element Specimen Collection Hobby
R 699
Geoscience Industries - 1752-000 - Large Specimen-Mineral Collctn (Each)
R 4,081
Geoscience Industries - 1761-100 - KIT - Mineral W/SORT Guide (Each)
R 7,100
Geoscience Industries - 1750-000 - Large Specimen-Rock Collection (Each)
R 4,081