CONTROL BRICKS

Runs the script when the Pocket Code program is started.
Runs the script when the sprite is tapped.
Waits a specified number of seconds, then continues with next brick.
Runs the script when the sprite receives a specified broadcast message.
Sends a certain broadcast message to all sprites.
Sends a certain broadcast message to all sprites and waits.
Add a comment to your Pocket Code program.
Runs the eclosed bricks infinitely. 
If the condition is true, run the bricks inside the if-area; if not, run the bricks inside the else-area.
Runs the eclosed bricks a specified number of times.