Cells at Work! 1 New showcasing that signature shimmering chatoyancy—an

showcasing that signature shimmering chatoyancy—an alluring “cat eye” effect that shifts as light moves across its surface

Encourages curiosity about Earth’s geological history and mineral formation

inviting glow

Classic heart shape for a universally loved design

Now they have to figure out how to get home

Cells at Work! 1 New showcasing that signature shimmering chatoyancy—anStrep throat! Hay fever! Influenza! The world is a dangerous place for a red blood cell just trying to get her deliveries finished. Fortunately, she's not alone she's got a whole human body's worth of cells ready to help out! The mysterious white blood cell, the buff and brash killer T cell, the nerdy neuron, even the cute little platelets everyone's got to come together if they want to keep you healthy!