Simple explanations of complex ideas for your future genius!Written by an expert, General Relativity for Babies is a colorfully simple introduction to Einstein’s most famous theory. Babies (and grownups!) will learn all about black holes, gravitational waves, and more. With a tongue-in-cheek approach that adults will love, this installment of the Baby University board book series is the perfect way to introduce basic concepts to even the youngest scientists. After all, it’s never too early to become a quantum physicist!