This is the Nataraj or dancer in Sanskrit. This one was made by Jacob and Tiffany about 4 years ago. It is a symmetrical washing machine. Before learning the Nataraj you learn Daniel Scotts Naked Singularity, which we also teach in this lesson. This is a very thorough lesson. It is 20 minutes long. I put in a lot of titles so you can find the exact place you want to start.