The Helix Oxford Maths Set contains essential tools for school pupils or students studying maths subjects. This quality maths set comes in an attractive metal tin with the classic old-style design. The set includes a 90mm Pencil, 15cm ,Ruler, a Stencil (alphabet in capitals and lower case and numbers 0-9), a Compass, a 180¦ Protractor, a 45¦ and 60¦ Set Square, a Timetable and Fact Sheet explaining what each item is, a Sharpener and an Eraser all presented neatly in a Metal Storage Tin. This educational maths set is perfect for school children or students studying a range of subjects including maths, geometry, trigonometry and design and technolog