What Is The Steering Wheel On A Boat Called There Was A 3-wheeled Toy That Was Shaped Kind Of Like A Bike Seat And It Steered With Your Feet. What Was It?

There was a 3-wheeled toy that was shaped kind of like a bike seat and it steered with your feet. What was it? - what is the steering wheel on a boat called

The one I remember is red and made of plastic or fiberglass (I think I might even have been made of metal). It was a novelty, but never seemed to make progress. You sit there like a little boat and I think the pumps near their feet or take anything. I do not know how it happened. I think it was a sort of handle for the seat on each side. Perhaps he was as a turtle or something. I can not pull it with a Yahoo search. HELP!