What's the name of this block? What's used for?
Move steering. It's used to give the same information to the large motors when they are being used together.
What's the name of this block? What's used for?
Move tank. It's used to give different information to the large motors when they are being used together.
What's the name of this block? What's used for?
Sound. It's used to make the display emit a sound.
What's the name of this block? What's used for?
Switch. It's used to give two or more options to make the robot choose one depending on the situation previously described on the program.
What is this?
Intelligent Brick / CPU.
What is this program going to do?
It is going to make the medium motor move forward and backward at speed 20, during 2'2 rotations infinitely.
