Google's Japanese arm made a cute ad a while back for the Google Chrome browser. In case you missed it, it's done in real or fake stop-motion with blocks.
They have another ad now, this one for Google Street View. This one is hyper-cute, clearly done with virtual blocks, and is very concrete, although it showcases some of the map-making process. If you ever wanted to show your young child the power of Google's street by street mapping project, this is the intro to your explorations of Street View itself.