Each set contains a 300mm x 300mm square baseboard, raised pavement and detailed 'Terra-Block' pieces with opening doors, glazed windows and high quality printed cover sheets to make up buildings that can be arranged and then rearranged to make a different set of terrain every time you play.

The building components are part of Sally 4th's 'Terra-Block' line and are completely compatible with all other Terra-Block products.
As the buildings are put together from component pieces, it is a very space effective terrain set as the pieces can be stacked together into a very small space.

Board has 'zebra crossings' engraved to allow it to be used with popular zombie themed board games that use movement by zone, if you do not want these sets can be assembled without them.