This gorgeous jigsaw puzzle collectible booklet and keepsake box set is the perfect collectible for Harry Potter fans. Designed to look like a classic hardcover book this keepsake box with magnetic closures contains a 500-piece puzzle featuring the official concept of Hogwarts castle from the Harry Potter films. It can be used again and again to trap rogue Cornish pixies hide Horcruxes or store your wallet and keys. The 32-page collectible booklet features production paintings concept sketches storyboards and blueprints from the Harry Potter films