Welcome back! In this one, we talk about an animal from the land, the sea, and the air! We went full circle of life up in this piece! Or something! Anyway, have you ever wondered why iguanas have a small shield on their face? Or how an ibis gets its color? What about anything at all about icefish? We did too! Ruby teaches us that icefish have clear blood, and we just can't wrap our domes around it. Enjoy!