Pen. You know the drill. HOWEVER: That thing that fades from black to white? Click the top to make the pen shade DARKER and the bottom to make it LIGHTER.
UPDATES: 11/25/15: Added rainbow, black and shade buttons. 11/23/15: Before I had the pencil hide whenever it was touching something so I could click, but I realized that simply moving the sprite's costume up a few pixels easily fixed that. 7/30/15: Shared! Very glitchy.
