Features: ●Multi-scene application ：can be used in many places, eg. home, workplace, car etc. It can accurately copy the exact dimensions and shapes with ease. ●Perfect fit ： easy to follow complex contours. Design for wrapping pipes, circular frames, channels and many items. for Ideal for applying tiles, laminate, carpet, checking dimensions, shapes etc. ●Lock design ： new function: lock. Elements can be slotted in row. ●Perfect match ： simply press the contour gauge onto one of the shapes. Cut the contour and cut it into shape. ●Preferred material: ABC high quality material, measurable range 0-250MM Specifications: Material: ABS Color ：Orange+ Black Size: Approx. 275x205x28 mm/10.8x8.07x1.10 inches Package Includes: 1 Set Profiling Gauges note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.