You won't find a place like this anywhere in Amsterdam or any other place on the planet for that matter. With an overwhelming marine theme and the friendly dolphin as your guide you can make a selection from the affordable and obviously placed menu, sit down at one of the many high quality vaporizers and just do your thing. The constant bubbling and of course your choice of herb will make you feel as if submerged in another world. If inhaling at a stool isn't your thing, there are large sofas to sink into and the friendly staff can ensure all your needs are met down here underwater, although you may have to swim to the surface (or the bar) to get served.