Rex the Runt: Dinosaurs
- Blwyddyn: 1991
- Gwlad: United Kingdom
- Genre: Animation, Comedy, Fantasy
- Stiwdio: Aardman
- Allweddair: stop motion, dinosaur, claymation, short film
- Cyfarwyddwr: Richard Starzak
- Cast: Andrew Franks, Kevin Wrench, Elizabeth Hadley