Use the arrow keys to move the teal ball and trail colors behind. Press the space key to stop the trail of color behind it. Press A to start the color trail again. Press C to clear your drawing. Press 2 to change your color and hold 2 to make rainbow colors. Press I to make a really really big increase in the size of your pen. Press O to make your pen size smaller. Look at coordinate grid pictures or draw shapes! Enjoy
Everything is from Scratch.
