Andy travels back in time 65 million years, to the time of Tyrannosaurus rex - one of the largest meat-eating dinosau...

Andy travels back in time 152 million years, to the time of diplodocus - a massive 25 metre long plant-eating dinosau...

Andy travels back in time 106 million years, to the time of leaellynasaura - a dinosaur that lived in Australia. His ...

Andy travels back in time 149 million years, to the time of the ammonites - a kind of mollusc that lived in shoals an...

Andy travels back to the time of iberomesornis - a bird that lived in the forests of Spain 127 million years ago. His...

Andy travels back 65 million years to the time of triceratops, a plant-eating dinosaur which roamed the plains of Nor...

Andy travels back in time 220 million years, to the time of cynodont - a dog-like furry creature with excellent eyesi...

Andy travels back in time 127 million years, to the time of iguanodon - a plant-eating dinosaur that moved in herds. ...

Andy travels back 220 million years to the time of coelophysis - one of the earliest dinosaurs that hunted in packs a...

Andy travels back 127 million years to the time of ornithocheirus - one of the largest flying pterosaurs that ever li...

Andy travels back 145 million years to the time of allosaurus, one of the planet's deadliest hunters of all time. His...

Andy travels back 220 million years to the time of placerias, a giant hippo-like reptile that roamed the earth alongs...

Andy travels back 106 million years to the time of muttaburrasaurus, a nine-metre-long dinosaur that lived in Austral...

Andy travels back 150 million years to the time of brachiosaurus - a huge plant-eating dinosaur measuring 26 metres f...

Andy travels back 65 million years to North America in the time of Tyrannosaurus rex. His mission is to get a clay im...

Andy travels back 150 million years and all the way to North America, the home of stegosaurus - a five-tonne plant ea...

Andy travels back 152 million years, to the time of diplodocus - a massive 25-metre-long plant-eating dinosaur. His m...

Andy travels back 220 million years to the time of postosuchus - a giant crocodile-like creature that roamed North Am...

Andy travels back 65 million years to the time of tyrannosaurus rex - Andy's favourite dinosaur of all time. It also ...

Andy travels back 145 million years to the time of allosaurus - a massive meat-eating dinosaur that roamed the salt f...