Kids can recreate one of the most memorable scenes from Harry Potter and the Prisoner of Azkaban with the cool, collectible LEGO Harry Potter The Monster Book of Monsters (30628) toy. When Harry receives new school books for his third year at Hogwarts, the Book of Monsters scurries around the room trying to bite him! Likewise, when this LEGO model is pulled across a flat surface, its mouth open and closes. The set also includes a LEGO Draco Malfoy minifigure decorated in his school uniform. The brown, LEGO magical book is decorated with teeth, straps and studs. A mechanism opens and closes the book’s mouth when it is dragged across a flat surface. With 320 pieces and measuring over 4” (12cm) long and 3” (10cm) wide, this buildable Harry Potter Monster Book of Monsters makes a great Christmas or birthday gift for kids aged 10 and up.