My daughter and I liked criticalmass's narwhal, but thought we could improve on it a bit. Maybe we did, maybe we didn't! Added teeth, deeper eyes (but still probably not deep enough), mismatched eyes, a spiral to the horn, and a flat bottom at a different angle.Prints without support. About 80 mm tall. My printer did a terrible job with the horn, but I think that's a problem with the extruder. It also seems to have added a middle eyebrow. I should cut that off. Your printer is probably better than mine.