The LEGO Harry Potter Hogwarts Crests (31201) is a massive 4,249-piece set that allows fans to build one of four detailed house crests from the Wizarding World. This set includes enough pieces to create the iconic crests of Gryffindor, Slytherin, Ravenclaw, or Hufflepuff. 

 The set also includes a hanger for easy display, making it perfect for Harry Potter fans looking to show off their house pride. With intricate designs and a large piece count, this set offers a rewarding building experience for fans of all ages.