Introducing the Terp Tube Ball Rig. Each water pipe stands at 8″ tall and comes with a 3″ diameter round base and has a disc perc. This piece is pretty cool as it comes in three different neon colors and even has a little marble with a mushroom in it. Did we mention this thing rips? Use it for flower with the included glass bowl or buy a 14mm nail on our site. You can’t go wrong with this rig and your friends will want to get ones just like it.