The bladder is a hollow muscular bag that lies in the pelvic cavity. This organ’s main function is to store urine produced in the kidneys. An average bladder can hold 2.5 cups, or 600 milliliters, of urine!
Each plush microbe includes a printed card with fun, educational and fascinating facts about the actual microbe or cell.
Giant Microbes are based on actual microbes, cells, organisms and other critters, only 1,000,000 times actual size!
Size: Approximately 18cm
Plush from all new materials. Stuffed with polyester fiber fill.
Suitable for ages 3Y+
