Click the green flag and mess with some variables. Press space to hide the variables 100% pen, by the way.
I was bored and actually wanted to make something in Scratch. I would've made a game, but I am at a loss when it comes to ideas for creations, as I have been throughout all my periods of inactivity. Unlike many of the random things I make when I'm bored, I thought this was good enough to be shared and might be something people would be interested in seeing.