Dinosaur 10 of 10 in Dinosaurs Are Back

Ankylosaurus facts for kids

Say it: an-KYE-low-SORE-us. The name means “fused lizard”. Its bony armor was joined together.

  • Late Cretaceous
  • Plant-eater
  • Up to 9 m (30 ft)
The Ankylosaurus from Dinosaurs Are Back, cut out from the book's painting

In the book

In Dinosaurs Are Back, the Ankylosaurus climbs off the page and into your room.

Scan its page with a phone or tablet, no app needed.

From the last page of the book

Did you know?

Imagine a dinosaur as armored as a knight and as powerful as a tank: that was Ankylosaurus! This plant-eating dinosaur could grow up to 9 meters (30 feet) long and weigh up to 6 tons. But its secret weapon was its tail club, which made it even more powerful!

Katia wrote ten “did you know” facts for the end of Dinosaurs Are Back, one for each dinosaur Spike meets. This is the Ankylosaurus one, and the film next to it reads it aloud.

A paper cut-out film of the book's pictures. Sound on.

Quick facts

Name means
“fused lizard”
When
Late Cretaceous, 68 to 66 million years ago
Fossils found
USA and Canada
Food
Plants, with a beak and grinding teeth

Source: Natural History Museum, London, Dino Directory, unless another source is named.

More wow facts

The Ankylosaurus, the painting from pages 44 and 45 of Dinosaurs Are Back
Pages 44 and 45 of Dinosaurs Are Back, without the words.

In the story

Spike meets the Ankylosaurus

A whole gang of them, armored like knights. And they were up to something!

I'm not telling you what. You'll have to read the book!

Spike, the young Triceratops who tells the story

Spike's baby brother, still an egg, has gone missing, and Spike sets off to find him. About the book

Questions kids ask

About the Ankylosaurus

How big was Ankylosaurus?
Up to 9 meters (30 feet) long and up to 6 tons.
What was the club on its tail for?
It was its secret weapon, and it made it even more powerful.
Did Ankylosaurus live with T. rex?
Yes, at the same time, 68 to 66 million years ago.

Riddle · who am I?

A riddle about the Ankylosaurus

I'm covered in armor like a knight in a fight,but I only eat plants, from morning till night.
Need another clue?
My tail has a club like a big bony ball.Swing! Bang! I'm the tank of them all!
Who am I? Tap to see
The Ankylosaurus, a paper cut-out

Ankylosaurus!

The clue explained: From Dinosaurs Are Back: armored like a knight and as powerful as a tank, with a club on its tail. (Dinosaurs Are Back)

Every dinosaur page has a riddle. Try the flying one, or all the dinosaur riddles.

Cover of Dinosaurs Are Back, an interactive 3D dinosaur book in augmented reality

The book · ages 6 to 10

Dinosaurs Are Back

Spike's whole adventure, with the Ankylosaurus and nine more dinosaurs that step off the page and into your room with a phone or tablet.