How can a cheetah accelerate from 0-40mph in three seconds?
Produced in conjunction with the experts at the Smithsonian Institution, Super Nature Encyclopedia gives you the surprising answers to your questions about the natural world.
Customer ReviewsSee All
I love it
All books should be like this from now. Oh, just fix the audio., when I press the box to hear the sound of the animal, is does not work.
Educational and entertaining
The price on this digital book is great, but the content is even better.
My entire family was captivated by the facts, sounds, video's and interactiveness of this book!
So many interesting facts this book will definitely be used again and again. I am glad I bought it.