Deltas Evolution - Science explained to little smarties (5+)

In this unique series of informative books, science is simply explained to young children from the age of 5. Difficult concepts and complex ideas are expressed and illustrated in a playful way, so that children get a taste for science at an early age. How come a chicken's legs look like a dinosaur's? Where does life on Earth come from? And how exactly do living things adapt to their environment? Travel back in time with Marie and Darwin the chicken and learn all about evolution!