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Published: 26th August 2025
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Harry Potter: Hogwarts Lock & Key Diary: Lock & Key Diary with Invisible Ink Pen
By (Author) Insight Editions
Insight Editions
Insight Editions
15th February 2025
United States
Children
Non Fiction
Film, television, radio genres: Science fiction, fantasy and horror
Film, television, radio genres: Action, adventure, crime and thrillers
Stationery items
Hardback
192
Width 133mm, Height 168mm, Spine 18mm
268g
Revel in the charm of Hogwarts with this deluxe lock and key diary that comes with a companion invisible ink pen, 192 ruled pages, and a lock with two keys to guard your enchanted thoughts and spells.
Celebrate the enchantment of the Harry Potter films with this lock and key diary that features a classic gold Hogwarts crest on the cover, 192 ruled pages, an invisible ink pen to conceal your secret messages and spells, and a lock with two keys to keep your thoughts secure from witches, wizards, and Muggles.
INVISIBLE INK: Write your secrets down with the included invisible ink ballpoint pen and use its magic light to reveal your hidden messages throughout the pages of the diary.
192 RULED PAGES: With 192 pages of wide-ruled paper within this diary, youll have plenty of room to jot down all your magical discoveries and ideas.
UNDER LOCK & KEY: Keep your thoughts and secrets protected with this lockable diary and two companion keys, in case you lose one.
CONVENIENT SIZE: This 5.25 x 6.625inch journal is a compact size for travel and fits easily in a bag or backpack to take with you on your next spellbinding adventure.
ADD TO YOUR COLLECTION: Add more fun Harry Potterthemed lock and key diaries from Insight Editions to your collection with Harry Potter: Hedwig Squishy Lock & Key Diary, Harry Potter: Wands at the Ready Lock & Key Diary, Harry Potter: Marauders Map Lock & Key Diary, and more!
Insight Editions is a pop-culture publisher based in San Rafael, CA.