The Big Book Of Gross Stuff

From boogers, B.O., and belches to sneezes, diseases, and demon cheeses, The Big Book of Gross Stuff is chock-full of practical knowledge including a Gross Quiz (kids can see how they stack up against the rest of society) and the World's Most Disgusting Jobs (whale-feces research, anyone?). With the turn of every page, The Big Book of Gross Stuff will challenge your gag reflexes as it introduces topics, terminology and trivia about toilets, sca...