These ideal stands are incredibly effective for displaying your crystal specimen collection, or a single favorite piece. Black wood base and level, rubber-tipped pegs allow for easy arrangement of specimens in a variety of ways—either upright or flat. Base is backed with a soft, felt material to avoid scratching surfaces. Comes in two sizes: small is approximately 4" x 3" and 2" high with pegs, medium is approximately 5 1/2" x 4 1/2" and 3" high with pegs.