Banshren Platonic Solids Crystals Sacred Geometry Crystals Engraved Red Jasper Stone Healing Balancing Set 7 Pieces Healing Crystal Set(Red Jasper) Size: approximately 0.6-0.8 inches Made up by Cube, Icosahedron,Tetrahedron,Octahedron,Ball,Merkaba Star and Dodecahedron. All meterials are natural,no dyed process or lab treated Money Back Guarantee:If you are not completely satisfied with our stones ,simply return it with full refund.Buy absolutely no risk,banshren is a registered brand. Make sure the seller is banshren to avoid buying poor quality items. The picture is only for your reference,the stone you received will be similar as they are natural stones,it comes with Packaging Banshren? Branded Sliding Box.These are natural materials and will have variations of color, size, texture and shape. Inclusions in crystals are normal and do give the stones character.