For those of you who wants to jump to the mouse demo, here is a direct link (on a saved snapshot): https://colab.research.google.com/gist/ontouchstart/7ae904ac

For those of you who wants to jump to the mouse demo, here is a direct link (on a saved snapshot): https://colab.research.google.com/gist/ontouchstart/7ae904acda749f989cde895d4f800d08/thedemo.ipynb#scrollTo=oDmYYW7BAIUk https://colab.research.google.com/gist/ontouchstart/7ae904ac...