Which was the fastest, the biggest, the deadliest? Check out the
greatest record breakers in history: the dinosaurs!
Dinosaurs ruled the Earth for millions of years--and they still rule the
record books! That's because they had to be extreme to survive in those
prehistoric days. So meet the creatures that have never been equaled:
- Edmontonia, the spikiest dinosaur
- Laellynasaura, with the longest tail ever
- Therizinosaurus, a super slasher with killer claws
- Fruitadens, the smallest plant eater
- And many more
In addition to the fun facts and figures, there's amazing CGI artwork, a
timeline, a box that compares each dinosaur's size to a human's, and
information on who named the dinosaur. New format of Dinosaur Record
Breakers for a younger audience.