Gift Square D&eacute;cor 1 pound Clear Acrylic Ice Rocks for Vase Fillers or Table Scatter Ice Rock Vase Gems or Table Scatters. Acrylic crystals gems look like crushed ice in assorted shapes Approx. Size: 18mm x 23mm x (29/32" x 23/32") 1 pound Decorate tables, fill vases, and more