This is an outstanding dinosaur-education DVD
One of its best aspects is the sequence in which the (imaginary) research center called
'Dino-Lab' takes in full-size LIVING DINOSAURS for study, as zoologists would study a living specimen of an animal that exists today
The viewer is left to assume that 'Dino-Lab' has re-created living Stegosaur, T-Rex & others from fossil DNA (as in the movie 'Jurassic Park')
The creatures are of course just super-vivid computer animations, no more real than
Pac-Man or the Mario Brothers
The SPECTACLE of scientists & technicians studying them is amazing, especially the part where they get the 50-foot T-Rex to step onto a giant treadmill to see how fast it can run!