As a kid my favourite where triceratops and styracosaur. I also liked Diplodocus as it was easy to draw. and ankylosaur was dubbed the fullgrain bread dino by me because the drawings of is looked like German fully grain dark bread. My fav aquatic ones was ichtyosaur and Rhamphorhynchus my favourite flying one because it had a silly large head. Pteranodon looked coolest though . My fav short dinosaur was hypsolophodon though . barely taller than a modern shepherd dog.