Category: Fossils
Did you know there was once a beaver that was two metres long? That the elephant-bird really did exist? And that the dodo once had a life beyond the pages of Alice in Wonderland? Have you heard of the megatherium, the glyptodon or the tratratratra? Through legend and mythology, anecdotes and scientific ...Show more
Category: Earth Science
The Rock and Gem Book is packed full of photos of natural wonders, including rocks, minerals, gems, shells and fossils. This children's encyclopedia displays more than 1,200 full-colour specimens, from sapphires and rubies to silver and pearl, revealing the unique qualities of each material and how it i ...Show more
