It's best to hold down when clicking a button, for some reason if you click too fast the click may not register. It is most likely with my scripts. This is a (hasty) test with cloud variables. These Number variables will save to the Cloud. Therefore, even if you leave, the numbers will be remembered and will be the same once you come back.
(Pressing R will reset both variables. Pressing SPACE will end the program.) RED BUTTON - Increases NUMBER by 1. BLUE BUTTON - Will pick a number between 1 and 10. Have fun or something. I dunno how this is "fun", really. May receive future updates.