"The old ones are the best ones," and that's certainly true of this "Golden Oldie," steel ball and a metal tube are examined, then the ball is placed in the top of the tube where it rests, since its diameter is larger than the tube's. But at the performer's command, the ball slowly sinks into the tube, then rises back to the top. When the spectator tries, he finds the ball too big to fit in the tube. Well-made, and the clever principle will suggest different presentations. Available at our Toronto, Ontario, Canada trick magic shop.