This is for a set of 8 rubber fish that squirt water.   They have a hole in their mouths.  You fill them with water & squeeze them and they squirt water.  There are actually 7 fish & 1 blue one that I think is supposed to be a jellyfish.  These were used but  are in very good condition.  the little The blue one and the little orange one have some of their eyes worm off but the others are in very good condition.  My grand kids and great grand kids loved them.  They come from a smoke & pet free home.