Doomroller’s Lanyrinth is part of the Dungeon of Doom. Doomroller’s Lanyrinth is Encounter 11. It is made of "Dwarvenite" and includes some metal and magnetized parts. The Boulder Ramp with Trigger and Magnetic Wall Spears are made with Dwarvenite G. This item was initially available in a pledge level during the Dungeon of Doom Kickstarter. The item comes in both painted and unpainted versions.
Doomroller’s Lanyrinth comes with these 109 pieces:
(30) Dungeon Floor
(3) 1x2 Dungeon Floor
(1) Plinth Arch (Magnetic)
(4) Classic Dungeon 1x1 Corner
(12) Passage Wall
(6) Passage Short Wall
(26) Passage Inside Corner
(14) Passage Outside Corner
(4) Magnetic Trap Stand
(1) Doomroller
(1) Boulder Ramp with Trigger
(2) False Floor Lid
(1) Magnetic Wall Glyph
(2) Magnetic Wall Spears
(2) Floor Trap - Open Hole