CIRCLE RULER / Drawing Tools, Stationery, School supplies

It is a kind of students’ drawing tool which combines compass and ruler.Students often use ruler and compass in their daily use process. However, the sharp needle tip of the traditional compass is of a certain risk. The combination of compass and ruler can help students to solve the problem of drawing failure when they forget to bring either of the tools and inconvenient carrying.The circle ruler of ordinary ruler size can not only measure and draw straight lines, but also draw circles or arcs of different radius according to different demands.For users, one product can have two functions at the same time, which is very practical and safe.