Today we have some free turtle coloring pages for all you animal lovers out there. Turtles are fascinating creatures. Did you know that turtles have existed for around 215 million years? For some turtles’ eggs, the temperature will determine if the baby turtles will be male or female. Cold means male, warm means female. Some turtles can lay a thousand eggs at a time! When green sea turtles are born, they’re only 2 inches long! But they can grow up to five feet long and can weigh 700 lbs! Doesn’t that just make you want to color them?