Tri-State Area Terrain is a Hexagonal Power Disc which, when placed on the Disney Infinity Base, allows the player to change the Texture Set of customizable items in the Toy Box. Its Skydome counterpart is Danville Sky. It is one of the Power Discs found in the Phineas and Ferb Toy Box Pack.
I show you the all pictures and describe any known flaws and will answer any questions, so you can be the judge. I find no discrepancies outside of normal shelf wear which is to be expected.
