At least some content in this article is derived from information featured in Harry Potter: Hogwarts Mystery. Spoilers will be present within the article.
|"Is this all real? Or has this been happening inside my head?"
The topic of this article is of a real-life subject that has been mentioned "in-universe" in a canon source. The Harry Potter Wiki is written from the perspective that all information presented in canon is true (e.g., Hogwarts really existed), and, as such, details contained in this article may differ from real world facts.
- Harry Potter: Hogwarts Mystery (First appearance)
Notes and references
- Harry Potter: Hogwarts Mystery, Year 7, Chapter 15 (The Counter-Serum) - Muggle Studies Lesson "Hair Spray"
|Professors: Quirinus Quirrell · Arif Sikander · Unidentified male professor · Charity Burbage · Alecto Carrow|
|Classrooms: Art Classroom · Fifth Floor classroom · Muggle Studies Classroom · Muggle Studies showroom · Music Classroom|
|Textbooks: Home Life and Social Habits of British Muggles|
|Subjects: Electricity · Hair spray · Light bulb · Muggle transportation · Radio · Rotary phone · Rubber duck|