Here is an augmented reality clock that comes to life to teach you a thing or two about the Apollo missions. The Apollo AR Clock has the Saturn V rocket and LC-39 launch tower as hour and minute hands. It also has patches from all the Apollo missions as numbers for the hours.
You simply have to point your phone at the clock to see the missions and virtual scenes in space. The SpaceG app is available for iOS & Android devices. Gravitation Innovation is also selling a Saturn V AR metal (scale 1:300). You can find this project on Kickstarter.