Forget Pokémon. A really cool use for augmented reality on your iPhone is an animated 3D model of the White House, complete with an audio tour of its importance and history. The new app 1600, released this week by the White House Historical Association, uses AR to build a fully animated 3D model of the White House on a $1 bill while White House Press Secretary Josh Earnest narrates a miniature history lesson. Users can also tap on various parts of the model to reveal additional information and a few hidden secrets. Check it out now for free on the iOS and Android app stores.