Press start, then watch and press other buttons that show other animations. those will be explained. you can also see inside the project for more detail! Scroll Down!!! IMPORTANT NOTE: If you click a button and the text changes but the animation doesn't, don't worry, because after the current animation ends, the animation that button belongs to will activate. it's just something in code.
just me. ah, and, of course, 20105118 for the ScratchHead itself! :)