Help!

I've been kidnapped by pirates!

Just kidding. I do need help, though. Not like mental help, but I have a question. Do you guys remember that toy that was like . . . um, OK. It was filled with water and had little plastic balls (hee) in it and when you pushed buttons at the bottom, it pushed air into the water and made the balls (hee) move around. I had one with a red base. Joe used to play with his at the doctor's office (hee). I tried to Google it, but when you Google "80s toy water balls," you get really weird results.

So, yeah. If you could tell me what that toy is called and where I might find one, that'd be awesome. Good talk.