Don't get burned by this spicy little gremlin! A Magmin appears!
Two sizes provided, but feel free to scale as you desire; Small is "true-scale" to be roughly 3.5 feet high at 28mm and is the one test printed. Large will print easier and have more detail present, and will still fit on a 20mm Small round creature base. If scale isn't a concern for you, make it as big as you please :D