.answer li {list-style: inside;}.embed-container { position: relative; padding-bottom: 56.25%; height: 0; overflow: hidden; max-width: 100%;} .embed-container iframe, .embed-container object, .embed-container embed, .embed-container video { position: absolute; top: 0; left: 0; width: 100%; height: 100%;}Add a natural twist to your Bioscape™ with Sponge Mushrooms! Dried sponge mushrooms make a great visual addition to bioactive terrariums for amphibians and reptiles that thrive in a high humidity environment. Enhance the natural look of your terrarium!Using appropriate aquarium safe adhesive attach your sponge mushrooms to cork backgrounds, cork rounds, or other exotic woods for a naturalistic look. Due to the nature of this product, size, shape, and color will vary. This product comes in a package of 2 with the average mushroom measuring 3-5" wide.