Step 14: Set a Timer 2


We will let the timer run by itself (we will code this later) until it reaches zero.

We don’t want the bottom portion of this code to run until the timer has run out which our wait blocks does for us.


  1. From Control, place a wait until block.
  2. From Operators, place an = block and set the right side to zero.
  3. From Variables, place a round timer block in the left side of the = block.