How do your ears hear? Will food taste the same if you hold your nose? A fun and simple science book--with games and experiments kids can do to test and trick their five senses--by the bestselling author of the Magic School Bus series. Full color. nLevel Four n How can your tongue tell a sweet taste from a sour one? How do your ears know which way a sound is coming from? Find out in this sense-sational nonfiction bookn