Your job is to make a simple, yet fully-functional chess clock. The clock needs to ask the user how long they want to play for (convert from minutes to seconds), show the amount of time remaining for both players, and change the player's whose clock is running when the space bar is pressed. Also, the clock should not start immediately when the time is entered; use a 'wait until' block to allow the players to decide when they are ready to begin. You might also want to include relevant sounds (player change, game over), as well as notification of game events using the 'say' block. You could also change the background or make it look more like a clock.
