I really like this triceratops design by Roman Diaz. Most dinosaur models, especially triceratops, are quite complex. This one, in contrast, is so simple you can teach it to a complete novice. Clearly, the horns and other details are not as fine as in other triceratops models, but this gives it a kind of cute, baby-animal-like appearance. I always admire models which despite being simple capture the essence of the subject, and I think this is a great example.