Color this page anywhere. Bring it to life in the app — no printer, no mess.
An Amargasaurus with tall neck spines stands and grazes among thick stalks of giant prehistoric horsetail plants.
Meet Archie, a cheerful Amargasaurus exploring a sunny prehistoric valley! Archie was a very special kind of plant-eating dinosaur called a sauropod. Unlike other long-necked giants, Amargasaurus had two magnificent rows of tall, pointy spines running all the way down his neck and back. Scientists believe these spines helped dinosaurs like Archie show off to their friends or keep safe in the wild.
Drag slider to compare printable line art and colored reference

A friendly Pachycephalosaurus dinosaur standing in a prehistoric fern forest showing off its domed skull.

A gentle Brachiosaurus bending its long neck to peek through a giant stone archway in the prehistoric forest.

A cute baby Triceratops sleeps peacefully curled up on a comfortable bed of large prehistoric ferns.

A sturdy Pachycephalosaurus dinosaur runs happily through a field of prehistoric ferns.

A feathered Archaeopteryx dinosaur perched on a prehistoric tree branch looking at a flying insect.