Young witches and wizards join Harry Potter, Ron Weasley and Hermione Granger as they brew powerful Polyjuice potion. Drinking it transforms the characters into Vincent Crabbe and Gregory Goyle, which kids achieve by turning the minifigures’ heads to reveal an alternative face and adding a different hairpiece. The magic can go awry, however, such as when Hermione transforms into a cat! When this set is combined with Harry Potter Hogwarts Chamber of Secrets, the secret tunnel connects the 2 rooms, expanding the play possibilities even further. This magical, modular system lets kids continue adding rooms to create an entire Hogwarts Castle model.

Includes:

1 x Full block set(with only bag packaging)

Comprehensive instruction manual 

All contents are sent in factory sealed plastic bag, packed in frustration free boxes

Fully compatible with the big brand both in size and quality 

Warning: Choking hazard – small parts not for children under 6

Material: ABS plastic