to learn more about MkaeyMakey how dose work? put the Apple and make it touching with -Black color (AND) Red Color to make the crab move up. -Black color (AND) Green Color to make the crab move Right. -Black color (AND) Blue Color to make the crab move down. -Black color (AND) Yalow Color to make the crab move up. ================================ Black color = Earth . Red Color = UP arrow Green Color = Right arrow Blur Color = DOWN arrow Yalow Color = LEFT arrow I used AND operation and Color Sensing block
