Only 1 prim!! You set the area they will swim in and they will move about randomly in that area.
Excellent when prim usage is a concern!!
Inexpensive and fun
And you get a nice "wander" script inside them :)
These are actually quite fun. They aren't as I first thought sculpties, they are instead alpha channel graphics of the of the fish, with a bit of thickness, so that they don't become completely invisible if side on. Its also a flexy, so the fish wiggles a bit from side to side as it moves. The fun bit is that you allocate an area for them to wander around, and let them go. Much more interesting than fish that either wander around in a circle. Great for adding a little interest to an aquarium or underwater site. Especially useful for creating a little bit of added interest in an area that needs a bit of movement. I quite like them:)
