600mm (2 foot) x 600mm x 40mm - Lightweight polystyrene terrain tile. Each tile features a 20mm deep wadi with textured dried river bed. Either side of the wadi features textured and painted sparse vegetation in various shades of green for maximum aesthetic value. The wadi section starts and finishes centrally on the tile edges to allow for sympathetic "joining" to other wadi sections. Each of these boards can be used in conjunction with the various other tiles in the range.