There are two modes: Manual, and Random. ~Manual Instructions~ Press "Create Clone" to generate a dot. Then, click on the dot and give it a destination between 1 and 8. It will not let you enter any other value. Once it's been assigned a value, the dot will change colour. Next, click on that same dot again and it will go to it's destination. ~Random Instructions~ Press the "Create Clone" button to generate dots. Once you have generated some dots click on them and they will go to their colour coded destination. Press the space key to send all dots to their destination.
I created this as a test project to see if I could figure out how to store a value (one unique to each clone, that was either randomized or inputted) in a clone, and then retrieve it later, and get the clone to perform some sort of action based on that value. I used what I learned from making this to create my train simulator project.