ABCs of Biology Toddler & Children’s Book is an alphabet book about beginner biology. From anatomy to zoology, the ABCs of Biology is a colorfully simple introduction for babiesand grownupsto a new biology concept for every letter of the alphabet. Written by two experts, each page in this biology primer features multiple levels of text so the book grows along with your little biologist. Format: Board Book Dimensions: 8 x 8 in Page Count: 26 pages Recommended for babies 12+ months. Excerpt: A is for AnatomyB is for BacteriaC is for Cell