The Most Toys

Fajo's lapling was a hand puppet created by Michael Westmore. Producer David Livingston recalled, "It was this little creature that Saul Rubinek went up to and said 'bidi-bidi-bidi.' That was his call to the creature and that became a running gag. People on the set continued say 'bidi-bidi-bidi" long after this episode. "Bidi Bidi bidi" is obviously a reference to the sound made by the robot character Twiki from Buck Rogers in the 25th Century (1979), which was voiced by Mel Blanc.

When Fajo is showing Data his unique possessions, he mentions the Dali painting in passing. Presumably this painting, "Persistence of Memory", is meant to be the original painted by Dali in 1931. That painting is actually quite small, only 9 by 13 inches, versus the size shown here which looks to be 24 by 30 inches or in that range. Dali produced other variations of the theme of melting watches, but there is only one "Persistence of Memory" painting. Of course, it wouldn't really be visible or recognizable if the actual size were shown in this episode.

Referenced in Lois & Clark: The New Adventures of Superman: Don't Tug on Superman's Cape (1995)