This very cool video demonstrates what you can do with it on a touchscreen: https://www.youtube.com/watch?v=7LGnozlwU1o https://www.youtube.com/watch?v=7LGnozlw

This very cool video demonstrates what you can do with it on a touchscreen: https://www.youtube.com/watch?v=7LGnozlwU1o https://www.youtube.com/watch?v=7LGnozlwU1o Also, if you like this kind of interactive thingies, you might enjoy the explorables subreddit: https://www.reddit.com/r/explorables/ https://www.reddit.com/r/explorables/