Perhaps one of the coolest natural things you'll ever see. The Dinoflagellate Dinosaur bioluminescent pet is amazing! It's a combination of dinoflagellates, water, and sunlight that makes this eye captivating blue glow. Many would call this one of nature's most perfect occurrences. Check it out and enjoy it every day once purchased. The product is made by Biopop and it's a Kickstarter success project that turned into a famous product launch!