Instructions (Part VI): Using the above videos as a guide, the materials in your kit, and the code you previously wrote, build a MakeyMakey controller for your “Robotic Arm Tank”. In order to recreate the lettered keys “w, r, s, and t” in your code, you will need to use jumper cables to connect to the back of your MakeyMakey (see video above). Additionally, you may need to change your code to match the available letters.