Description : Size : base - 50 x 50 x 10 mm ; height - 40mm ; stainless steel rod diameter - 2 . 5mm Polished clear acrylic base , better display effect Material : The bracket is supported by stainless steel , and the base is transparent acrylic Our holder can perfectly display your minerals and save space The perfect gift for loved ones and friends . Perfect for display your various balls at home or office with these mini stands Specification : Product name : minerals display stand Material : stainless steel , acrylic Overall size : approx . 5x5x4cm / 1 . 97x1 . 97x1 . 57in . Applicability : Show minerals , ores , crystals , strange stone , agate , etc . Package Includes : 1 Piece Mineral Display Stand (6 Pack) Note : Color might be slightly different due to the color calibration of each individual monitor . Please allow slightly measuring deviation due to manual measurement .