Looks
The script blocks under the looks category control the visual apperance of your sprite. These functions allow you to change your sprite's costume, have your spite say or think a message, cycle through color effects, change the size, show and hide the sprite, and raise or lower the spite's layer.
....additional informaiton will go here about for "looks" sprite block.
Exercise 1: Map any key on the keyboard to change the sprite's color when pressed.
Exercise 2: Be creative and explore the other options under looks to see what else you can do.
Now move on to the next page to learn how to add sounds.