When Skin color is 1, press space to change the hand. When Skin color is 2, press the up arrow to change the hand. When Skin color is 3, press the down arrow to change the hand. When Skin color is 4, press the right arrow to change the hand. When Skin color is 5, press the left arrow to change the hand. (There are two options to change the hand). A, b, c, and are used to change colors. Please don't hate. I did my best.