Giant Microbes Amoeba Proteus Blue Gigantic Plush Toy Giant Microbes Amoeba (Amoeba proteus) blue Gigantic plush toy An accompanying tag provides images and fun information about amoeba proteus GIANT microbes are stuffed representations of actual microbes, approximately 1 million times actual size Fun and creative way to start the discussion about microbes as they relate to the study of microbiology Measures between 16 and 20 inches