Step 4

Grabbing the Red Disk

Now that we got one of the blue disks, let’s complete the code to get one of the red ones.

Luckily, the red disk code is going to be just like the blue disk code. This is because the red disk is directly in front of the red square.

The hardest part is moving the robot into the red square, but once we do that, we can use the same code we did for the blue disk!

Once you finish this code, see if you can get the other red disks.

Whenever you are ready, go ahead and try to grab one of the green disks. Move on to the next page when you are ready to see the solution.