Milken Joggin

Ok, I know that this is a really weird thing, but it is what it is.  A "milken joggin" is a piece that goes to the water sprinkler.  You know the kind, for playing in and running through.  We have this long water sprinkler that's shaped like a long snake and it wiggles around on the ground while shooting water all over the place.  The "milken joggins" are these blue pieces of plastic that snap onto the snake water sprinkler to keep it weighted down to the ground.  Weird right?  He's a creative boy, what can I say!