Answer:
Based on the limited information provided in your question, it's unclear who Walls is and what specific context you're referring to when you mention "The Glass Castle" and Walls being in a hospital. However, assuming you are referring to Jeannette Walls, the author of the memoir "The Glass Castle," I can provide some general information.
"The Glass Castle" is a memoir written by Jeannette Walls that describes her unconventional and often difficult childhood. The book details her experiences growing up with her three siblings in poverty, moving from place to place with their unconventional and sometimes neglectful parents. The title refers to a recurring promise made by Walls' father to build a glass castle for the family, which never materializes.
Without additional context, I'm unable to answer the question of who gave something to Walls that she has never heard of or saw before. If you can provide more information or context, I'd be happy to try and help you further.
Step-by-step explanation: