When bovine prions stampede the wrong way, everyone says Moo! (Each doll has its own unique pattern.) GIANTmicrobes(R) Original (5-7" plush doll) $9.50 GIANTmicrobes(R) Petri Dish (3 mini microbes) $14.50

Black Death (Yersinia pestis) Ebola (Ebola Virus) Flesh Eating (Streptococcus pyogenes) Mad Cow (Bovine Spongiform Encephalopathy) Typhoid Fever (Salmonella typhi)