Hay Fever is the newest addition to the Maladies Category – with no argument from some of the 60 million adults and children in the USA who, according to the American Academy of Allergy, Asthma & Immunology, experience Hay Fever symptoms. Hay Fever, or medically speaking, seasonal allergic rhinitis, is a physiological reaction to the courtship rituals of grasses, trees and weeds. This toy is a plush, five-to-seven inch-high versions of its counterpart in nature. Like all GIANTmicrobes® products, the new additions are humorously educational toys modeled on electron micrographs, enlarged a million times actual size. Each product includes the micrograph image as well as information about the microbe it represents.