{"version":"1.0","type":"link","title":"Mathematical tile - Newikis","description":"Mathematical tiles are tiles which were used extensively as a building material in the southeastern counties of England—especially East Sussex and Kent—in the 18th and early 19th centuries. They were laid on the exterior of timber-framed buildings as an alternative to brickwork, which their…","provider_name":"Newikis","provider_url":"https://newikis.com","cache_age":86400,"thumbnail_url":"https://thumb.wikimedia.org/wikipedia/commons/thumb/5/56/Mathematical_tiles.jpg/1280px-Mathematical_tiles.jpg","thumbnail_width":1280,"thumbnail_height":960}