Why does a golf ball have dimples? Can the moon make a rainbow? Why does wet beach sand turn white when you step on it? And how do you get an egg into a bottle? It turns out the answers all involve science, and this quiz deck of 60 question cards contains some real stumpers. Challenge yourself or your friends, then learn the science behind each question in clear, straightforward language. You'll find plenty of practical solutions here as well, including how to tell if an egg is raw, how to drive on ice, and why boomerangs come back.