4 Pieces Geometry Set

4 Pieces Geometry Set. Contents: 1 x 15cm Ruler (30mm width), 1 x 45-45 Deg' Set Square, 1 x 30-60 Deg' Set Square, 1 x 180 Deg' Protractor. With quality durable stationery items, the Geometry Set helps ensure effortless writing in the office, at university, at home, and more.