speed: how fast the tunnel moves ring thickness: how thick the rings are num sides: number of sides the rings have hole radius: how big the hole in the middle is color base: main color color count: how many different colors there are difference in color: how different the color count colors are brightness: how bright the middle is
3D Tunnel in scratch! change variables to differentiate the tunnels! Move tunnel with mouse! Click the screen to hide/show the variables! Enjoy! :)