Baby Professor 
The Danube River | Major Rivers of the World Series Grade 4 | Children’s Geography & Cultures Books 

The Danube River is the second largest river in Europe. It flows through ten countries and history has it that it once served as a frontier of the Roman Empire. A river that has flowed through time would definitely carry so many lessons and memories. You will learn about these tidbits of information in this book. Don’t forget to buy a copy today.

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Baby Professor showcases a collection of subjects that are educational for kids to help them learn how to do something themselves, exactly how something is done or how it came about. Children love to learn through attractive visuals and Baby Prof. is ideal to get your child the head start he or she needs for the future. Our Motto – ‘Learning is Fun, so let’s Make it Fun to Learn’.