Not only are GIANTmicrobes R fun and friendly, they'll help children learn about the brain, nerves, muscles, and other body parts. This captivating coloring book offers cute close-ups of the tiny cell
The GIANTmicrobesR are here to help kids discover the causes of the common cold, flu, bad breath, stomachaches, and other ailments. Adorable full-page illustrations to color show where tooth decay com
