Continuity mistake: Dorothy's giant lollipop disappears after the witch appears.
Continuity mistake: When Prof. Marvel holds the photograph, his fingers disappear in the close-up.
Continuity mistake: As the Professor is revealed behind the curtain, his right hand is busily working one of the silver levers. A second later, it's working one of the red levers above the big dial.
Audio problem: When Dorothy first meets the Scarecrow, you hear Scarecrow talk about the directions, but his mouth doesn't move.
Answer: Another fine example of the Mandela Effect. None of the "making of" books reference this alternate ending. The original book ends with Dorothy losing the slippers on her journey back to Kansas.
wizard_of_gore ★
I also remember this scene; however, I remember it in a television movie, and it was at the beginning, not the end, of an entirely different movie.