The Stardust Mystery illustrated book is a companion to the MissionKT and Building the Universe video games, the STARDUST MYSTERY YouTube channel and the StardustMystery.com/kids/ web page. It follows the lives of cousins Lizzy, Milo, VC, and Neddy as they unravel the Stardust Mystery. Their adventures take them across time during the evolution of the Universe and the history of Planet Earth in the Cosmic Egg time, space and size-change travel ship. They must figure out how everyone alive is made of Stardust that was once in the body of Albert Einstein and the Last T-Rex. They must find out what Stardust is, and how, when, and where it was created. As the Cosmic Kids team, the cousins enter The Science and The Future Contest, held by the mysterious Dr. Q. The winners will be taken on a trip around the moon! What could be a better gift for the grandfather they love, a former NASA astronaut? Along the way, they visit Einstein, dinosaurs, and even the Big Bang. To win, they'll have to use their brains to answer the many science questions, but they'll also have to use their hearts to come together to solve the problems of family.