Game Tiles Grand Stair Pack is made of "Dwarvenite" and expands the Games Tiles Base Set. This pack was initially available as an Add-On pack to the Game Tiles Kickstarter. The pack comes in both painted and unpainted versions.
The Game Tiles Grand Stair Pack comes complete with these 36 pieces:
(2) Stairs, Lower
(10) Stairs, Small
(12) Stairs, Small, Curved
(2) Stairs, Upper