A new book in the bestselling series with simple explanations of complex ideas for your future genius! It only takes a small spark to ignite a child's mind! The ABCs of Space introduces babies (and grownups!) to a new scientific concept for every letter of the alphabet—from asteroid, binary star, and comet, all the way to zenith. Written by a science expert and an astrophysicist, this colorful and simple installment of the Baby University board book series is the perfect way to introduce basic concepts to even the youngest astronomers.