360 Degree Plastic Pointer Protractor Ruler Angle Finder Swing Arm School. Feature: 360 Circle Measuring Tool. Transparent Plastic for Precision. Swing Arm Provides Straight-edge Guide for Drawing Angles. Durable in Use. Ideal for Architects Builders, Electrician, Interior Designers, Engineers, Students Etc. Suitable for School Learning, Also a Great Maths Tools for Office and School Spplies. SPECIFICATIONS Material: Plastic Model Number: F Type: Protractor Material: Plastic Color: As Shown in Picture Diameter: Approx. 10cm Package Included:1 X 360 Degree Protractor. We are an international seller, your order will be shipped from abroad so please allow the necessary time of minimum 14 working days for delivery right now depending on where you ship to, due to ongoing delays in postal deliveries globally.