Illustrated articles, stories, and poems, grouped thematically in fifteen volumes under titles including "World and space, ""About animals, ""How things work," and "Make and do."

Vol. 1--Poems and Rhymes, Vol. 2-Once Upon a Time, Vol. 3--Art Around Us, Vol. 4--The World of Animals, Vol. 5--The World of Plants, Vol. 6--Our Earth, Vol. 7--The Universe, Vol. 8--How Does It Happen?, Vol. 9--How Things Work, Vol. 10--Shapes and Numbers, Vol. 11--About You, Vol. 12--Who We Are, Vol. 13--See the World, Vol. 14--Celebrate!, Vol. 15--Guide and Index.

A study of the animal kingdom, including what they eat, where they live, and how they raise their young. Includes activities.