The two testicles are the primary reproductive organs in men. Also known as testes or male gonads, the testicles have two functions: production of sperm and production of hormones. The average man makes over 1,000 sperm per second in his testicles!
Product Details;
Giant Microbes are based on actual microbes, cells, organisms and other critters, only 1,000,000 times actual size! Each microbe ranges in size from 5"-8".
Plush from all new materials. Stuffed with polyester fiber fill. Surface washable: sponge with water & soap, air dry.
Each plush microbe includes a printed card with fun, educational and fascinating facts about the actual microbe or cell.
