Science with twice the squishy bits! Want to know: what would make the worst stink bomb ever? why dead people need a haircut? Blood, Bones and Body Bits will get right under your skin! Test the theories of your own brain power and learn how to diagnose deadly diseases. Chemical Chaos could make your brain explode! Find out about extraordinary experiments and try your hand at some chaotic chemistry. With fantastic fact files and quirky quizzes, teacher tests and crazy cartoons, this terrible twosome is bubbling over with info! Science has never been so horrible! Two of the most popular titles in the Horrible Science series: Blood Bones and Body Bits and Chemical Chaos. As a great-value paperback this is set to be an all-round crowd pleaser and sure-fire winner!