They were ruby ​​red slippers. The Wicked Witch of the East represents slavery to economic burden. The two slippers are different in the book and the novel and were given to him differently. The special glasses, on the other hand, were necessary in the novel to allow entry into the Emerald City. The Emerald City symbolizes the history of the United States as it is a green city representing matters of money and the heart of the nation. There was no need to wear this symbol when entering the Emerald City. The special glasses were only used in the novel, as the slippers were given to Dorothy differently in the film than in the novel. The slippers both looked different after comparing the two descriptions from the novel and the image from the movie. land right on her, that's where she got her slippers, she took them The house that was caught in the Kansas hurricaneThe movie that was made after the novel has a lot of differences and not as many similarities. They both have some similar characters, different settings and clothing. In conclusion, the film was a symbolic commentary in the 1890s on the struggle for freedom.