Clear quartz Platonic solids

Stone(s): Rock crystal Color: Translucent, with vitreous luster Dimensions: pieces approx. 2cm Approximate weight (with box): 207g Number of pieces: Box containing 5 Platonic solids Shape: polished prisms: tetrahedron, hexahedron (cube), octahedron, dodecahedron, and icosahedron. Photos are non-contractual. Classification: Quartz group Mohs hardness: 7 Density: 2.65 Origin: Brazil Care instructions: No specific care required. If dirt or dust has accumulated, rock crystal can be cleaned with lukewarm water and wiped with a soft cloth.