Andy works at the National Museum in the Dinosaur Gallery with Hatty. After part of an exhibit is damaged or needs replacing, Andy travels back in time to age of Dinosaurs using the Old Museum Clock ...

Andy works at a museum and has the use of a time machine to go back to prehistoric times to collect feathers, bones, dung or whatever else is needed in prehistoric displays for his museum. With the ...

Andy travels back 145 million years to the time of allosaurus - a massive meat-eating dinosaur that roamed the salt flats of North America. Hatty's display features a fossilised footprint of an ...