Blend of natural, earth-toned, jellybean sized pebbles. Use in masses to create fun landscape sceneries or use it in tiny projects like indoor terrariums. Easily meshes well with other decorative elements and fits in many places of various sizes. All Geobunga rocks and pebbles are hand-selected, responsibly sourced, and eco-friendly. Sizes Available 3/8" x 5/8" All sizes come in a 40lb bag.