Did you know that the dwarf goby fish is smaller than your fingernail, that the first computers were the size of an entire room and that sand dunes can gradually creep forwards and sometimes bury whole villages under sand? This encyclopedia features more than 75 theme based spreads on diverse subjects ranging from world regions to Planet Earth.

Did you know that the dwarf goby fish is smaller than your fingernail, that the first computer was the size of an entire room and that sand dunes can gradually creep forward and bury whole villages under sand This modern, photographic encyclopaedia should prove a useful resource for younger children to learn about the world around them. It features more than 75 theme-based spreads on diverse subjects, ranging from world regions and the living world, to planet Earth, space and the Universe.