If you want to know how I tried to make this kind of stuff real, Lemme tell you how I have made my second animation. It's been the past day since I last shared a project. All I realised is, "What if I make an animation inside an animation?" So I made a project that shows the cursor's view. Currently though the animation inside the animation has a story. Dumby builds a house in the middle of the hill, but it ends up collapsing, and also explodes.
credit to antonio_projectz