Do you ever wonder why people vomit, fart, and poop? Find out the answer to this and other questions about gross body functions.

Get ready to go on a stomach-churning journey exploring the gross and ghastly human body. An alternative fun factbook perfect for kids ages 6-9 that love any gr

Humorous, Shakespearean-inspired verse about body parts blends with whimsical art in this award-winning science poetry collection from Leslie Bulion. Leslie Bul

Presents disgusting facts designed to appeal to children.

Your mouth really is filthy! It's a saliva bath for millions of tiny little creatures that share your food, chew holes in your teeth, and make your breath smell