Label the Cups 1-10 using the sharpie.
Stack the cups into pyramid formation.
Have the children line up and create a score board with their names using paper or a dry erase board. Give the first child in line an clue that corresponds to a commandment. An example of this would be "This commandment is all about telling the truth." The child will try to guess the commandment. Then, hand them the ball and let them attempt to knock over the cup with the correct number on it. Repeat with the next child in line.
Stack em up!