Now, after the robot is built, close the box so that the desk is clear and out of your way.

  1. Level B2. "Military Technol...
  2. Lesson 3 - Tooth wheels
  3. Now, after the robot is bui...
  1. Collect all parts from the desk and put them back in their places in the box.
  2. Close the box and move it to the side.