Classic Dungeon LED Walls is part of the Dungeon of Doom series. It took parts of the original Game Tiles (KS1) series, and redesigned their look and package. It is made of "Dwarvenite." Some parts have LED circuitry (switch, battery, and socket) to support LED lighting attachments. This item was initially available as an add-on pack during the Dungeon of Doom Kickstarter. The item comes in both painted and unpainted versions. Classic Dungeon LED Walls comes with these 8 pieces: (4) Classic Dungeon Wall w/LED Socket (4) LED Angled Torch