Get ready for liftoff, and experience the amazing story of space exploration, from the invention of the first rockets to interplanetary probes traveling to the far reaches of the solar system. Pull out the oversized extendable pages and lift the flaps to see inside famous spacecraft and spot the people who made history, including Yuri Gagarin and Neil Armstrong. Featuring cutting-edge science and dazzling engineering feats, this interactive book takes readers on an epic journey through our solar system.