Buzz the Code Bug Buzz the Code Bug starts as a set of electronic parts that your child assembles into a programmable, bug-shaped circuit board. Piece by piece, he connects the buttons, lights, sensors, and other components until Buzz is ready to use. Once built, Buzz connects to a computer so your child can begin programming what it does. A short program turns on the lights. Another changes the pattern. He edits a line, runs the code again, and sees exactly what changed. If something doesn’t work, he checks the code, fixes it, and tries again. Each project builds on the last. Your child writes a little code, tests it on Buzz, and adjusts it based on the result. Because the feedback is immediate—lights change, sounds trigger, and components respond—he can see the connection between each command and its effect. The circuit board stays the same, but what Buzz does keeps changing. As your child works through the projects, he progresses from triggering simple actions to programming more controlled responses. First, he builds Buzz. Then he tells it what to do.