Harry Potter fans seeking a project to reflect their passion can build 1 of 4 crests with this LEGO 31201 Art Harry Potter Hogwarts Crests wall art set and enjoy a relaxing escape into an iconic world. Stress reliever Build a tile mosaic picture of the Hogwarts crest of your choice – Gryffindor, Slytherin, Hufflepuff or Ravenclaw – with this wall art set. As you build, listen to the included Soundtrack and learn more about the houses and the world of Harry Potter. Ready for a change? Rebuild it into a new crest or collect all 4 sets to create the ultimate Hogwarts crest. Creative hobbies for adults You don't have to be an artist or LEGO collector to appreciate the beauty and creativity of this set. Once it's complete, you can display it with pride in your home or office. This LEGO Art set is part of a collection of building kits focused on art, music, design and architecture, which make great gifts for any adult (including yourself) seeking a new hobby or project. The LEGO 31201 Art Harry Potter Hogwarts Crests includes 4249 pieces. Ages 18 and up.