C = start (I don't know why) C = Clean A = Go to the center SPACE = Only one circle B = Change direction D = Stop infinite thingy F = Start it again Enjoy ! :)
Some codes from: http://www.pinsdaddy.com/scratch-project-instructions-polygon-robot_WyhRB7LBntnfljkD7m8z9kJalBUWdOkeMKhLGM7XdVeSrHIFgRi84oiZTYEaV2RvL6TfR8QR|zQj1|oz0zsNSA/LBuGmEF**40tWlPZqbXuSKHpEc6EGQKW7KcKtDI2pidhGTBnQHXpQkJxOG6wwRT82gw*uA2CGcKLOHF1j44gLA/ Or: http://nebomusic.net/07Polygon1.jpg
