GRYFFINDOR Advent Calendar. 24 Christmas Hogwarts Character Letters HARRY POTTER
🎁 Prank wars between Gryffindor and Slytherin, escalating from glitter explosions to cursed Santa hats. ✉️ 24 enchanting, personalised letters straight from Hogwarts. 🕯️ 24 self-adhesive Hogwarts School wax seals.