Image Item No. Description By  11127  Rock 1 x 1 Crystal 4 Point (Brick, Round 1 x 1 with 4 Upward Fins / Points) Catalog: Parts: Rock 2  52  Rock 1 x 1 Crystal 5 Point Catalog: Parts: Rock 3  30153  Rock 1 x 1 Jewel 24 Facet Catalog: Parts: Rock 20  65092  Rock 1 x 1 Jewel Octagonal Catalog: Parts: Rock 2  30596  Rock 2 x 2 with Center Stud Catalog: Parts: Rock 121  6082  Rock Panel 4 x 10 x 6 Rectangular (BURP) Catalog: Parts: Rock 3