Dashington Flat Solid White Marbles (5 Pound Bag/80oz), Pebbles for Vase Filler, Table Scatter, Aquarium Decor, Gems Dashington's High Quality Decorative Smooth Glass Gems 5 Pound Bag Contains Approximately 400-500 Gems Per Bag Solid color - Light will not shine through Perfect for vases, bowls, craft projects, floral. Approximately 3/4" in size.