The Musical REXicon explores music and science through engaging, whimsical and informative activites. Meet Tyrannosaurus Sue and her gang of marching musicians, including Troodon Don, Sarah Triceratops, and Oliver Parasaurolophus. Test your fossil eyes in a dinosaur hunt. Discover how composers and paleontologists measure time. Create your own rhythms with dinosaur names. Unearth musical and scientific terms buried in the word dig. Imagine and draw your own fantastic creatures.