What is the Dino Sphere micro-aquarium made out of? Jack Manning January 11, 2018 23:50 Updated Follow The Dino Sphere container is composed of handblown glass. Related articles Do I need to give my Dino Sphere air? How long will my dinoflagellates thrive? How do I feed my Dino Sphere with Dino Nutrients? How do I expand my dinoflagellate culture? How do I setup my Dino Sphere? Comments 0 comments Article is closed for comments.