1. press the green flag. 2. sit back. 3.enjoy! IMPORTANT: there is a short pause when you start it. that is just the project setting itself back up. extra functions: set speed: up and down arrow keys set color change value: slide suggustions: speed: 18; color change: 34. speed: 5; color change: 2. speed: 1, color change: 100. if you want something REALLY weird try speed 1 color change 50.