While watching Adam Savage "Tested" on YouTube, he provided very detailed "Streetview" images of his basement. You can see incredible things <HERE>.
There is another room you can find yourself going into (pool table). If you find it difficult to find your way in that room, you can <CLICK HERE>.
In the display cases in the pool room, you might find what is called a Strandbeest. Now, these are crazy mechanical devices that are power by wind. When the prop is spinning, the legs will walk across the floor, table, or beach. Here is a <YouTube video> that shows a very big version of that model of a different model in Adam's Basement.
See if you can find the following picture... The first is Adam's Strandbeest model.