In order to turn the right spike in the ceiling of the Sculpture Garden into an electromagnet, Larry wraps a string of chase lights around it. When Larry stands on the room floor and tests the electromagnet by using the remote control, various items are drawn to the spike. However, when Larry stands on top of the ladder and uses the remote control, the metal toolbox on the top rung is not drawn to the spike, despite the short distance.
Larry recognizes Rod the balloon man as the annoying fellow whose name is Ken or derives from it (Kenny, Chief Kennywauwau, etc.), who appears in almost all Leisure Suit Larry game as an inside-joke on Ken Williams. Then he mentions their meetings in the previous games, among them "in Larry 5 you were that geek on the boardwalk!" - although Ken does not appear in Leisure Suit Larry 5: Passionate Patti Does a Little Undercover Work (1991), neither on the boardwalk in Atlantic City nor in any part of that game.