Green Flag brings you to a simple menu for starting a Game with G or Resetting the Score History with R. You can adjust the range of lengths and widths as well as the time of the game by typing i for initialize.
Sprite with 10 Costumes act as Base 10 blocks from 1 to 10. G generates an area problem, i allows you to control the range of widths and heights used, r resets your score.
