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ETL Science Series Books
ETL Learning™ offers a Total Development Program for children, enabling them to have a winning edge in school and in life. The Total Development Program incorporates knowledge, skills and values into its syllabus, taught in the most creative and fun manner, delivered through:
-A Child’s First Library of Learning (CFL)
4 Books in this Series: How things Work, Inventions and Discoveries, Wheels and Wings, Things around us
The books are Walter compatible. Walter device not available with the Book
