and what ingredient should not be added to a Polyjuice Potion. (Hint: It's cat hair.) Harry Potter Sticker Magic Explore the Wizarding World in this awesome sticker collection featuring more than ...

The good news is, "Harry Potter" gifts are plentiful ... like character birthdays and potions written in the margins, and come with stickers for additional decoration. Harry himself said it ...

This much smaller Harry Potter launch is a blind-box series that includes everything you need to mix up a mini replica potion from the franchise, like Skele-Gro or Polyjuice Potion. Jelly Cat is ...