Solar System - Moon 3D screensaver provides you with a realistic opportunity to become one of few space tourists and go on a tour around the Moon. You will see majestic lunar landscapes, including the famous Sea of Tranquility and even travel to the other side of this beautiful orb. Set in motion, you will watch the change of lunar day and night and see the Earth not far away. Never have screensavers been so realistic and marvelous.