Animal Biomes at Home! Recreate a whole biome at home. For example, create sea life (like fish, sharks, octopus, etc.) using toilet paper rolls and hang them as if they’re swimming underwater. Create a background (blue for water?) and other aquatic plant life and animals, then take a photo and share with us! If you have space, whether on wall or a middle of room, make the display as big as possible, even extending from one room to another.