What's the difference between a guitar and a fish? You can tune a guitar but you can't "tuna" fish!
Just like word magnets you might find on a fridge, but online!
Whatever you do, you must not press the red button.
Don't hit the walls, or you'll sink!
The longer you wait to reset the sign to zero, the higher your score. But don't wait too long, or someone else might reset it!