A mega-pack of all our grid, current, and hazard overlays. Lay out the way for some serious adventure! Includes 4X 12x12 Grid Overlays, 2X 6x6 Grid Overlays, 2X 4x8 Grid Overlays, 4X Grey Clear Grid Overlays, 2X 12x12 Curved Water Current Clear Overlays, 2X 12x12 Straight Water Current Clear Overlays, 2X 6x6 Curved Water Current Clear Overlays, 2X 6x6 Straight Water Current Clear Overlays, 2X 4x8 Curved Water Current Clear Overlays, 2X 4x8 Straight Water Current Clear Overlays, 2x Quicksand Pit Clear Overlays, 2X Whirlpool Clear Overlays, 2X Necrotic Sludge Clear Overlays, 2x Ice Cracks Clear Overlays, and 2X Ice Hole Clear Overlays.

Note: 12x12 Grid Overly 1-inch increments are close but not exact. (Overlays only -- no terrain trays are included.)