Collection of wooden crystal models (30 pcs.)

14 Translation lattices according to BRAVAIS.Minerals are homogeneous substances with a specific chemical composition.Their molecular or atomic building blocks are arranged in a very specific, systematically repeating pattern. They form a three-dimensional lattice on which both the crystal structure of the mineral and its physical properties depend.This can be demonstrated by lattice models, where the atoms or molecules are represented by wooden spheres and the distances by metal rods, at a linear magnification of 250 million times.The models are frequently used, especially in chemistry and physics lessons.Handcrafted in Germany.PU: 14 piecesColors on product photos may differ from those of the original product due to technical reasons.Our pictures are for reference only, when purchasing you will receive a product of equivalent quality.

12 wooden crystal models, each approximately 5 cm in size.The collection includes6 cubic2 hexagonal1 tetragonal1 rhombic1 monoclinic1 triclinic modelsto clearly illustrate crystallographic structures and shapes.Delivery includes a wooden box with hinged lid.Due to technical limitations, the colors on your screen may differ slightly from the actual product.

Only in german language available!

10 mineralsSize: approx. 20 x 20 mmSupplied in a collection box with compartments.Outer dimensions: 22 x 7.5 x 3 cmTypical minerals from the oxide, sulfide, and sulfate classes, with explanatory and illustrated text as well as information on their places of origin.Included are: feldspar, calcite, pyrite, halite, fluorite, mica, magnetite, smoky quartz, barite, and hematite.All in a sturdy plastic display case with compartments.Our collections are handmade in-house. Please note that minerals are natural products and no two pieces are ever exactly alike.Due to technical limitations, the colors on your screen may differ from those of the original specimens.Our images are for illustrative purposes; when you purchase, you will receive a collection of equivalent quality.