White Blood Cell This adorable plush representation of

This adorable plush representation of a Brain Cell provides a unique hands-on-way to learn about brain science

Discover the intricate workings of the human body with this must-have educational set

Perfectly suited for bestowing upon any ensemble a touch of the season's unique charm

featuring a rib cage with a human heart

White Blood Cell This adorable plush representation ofCuddly soft toy. FACTS: White blood cells, or Leukocytes ("white cell" in Greek), are your body's white knights. If an enemy germ invades you, they ride to the rescue and fight to the death. There are several different kinds of leukocytes, and each has special skills that help protect you. For example, neutrophils race to the scene when bacteria attack. They suffer large casualties creating the pus that forms on infections. B cells hurl antibodies at