- The Lehrzirkel is lightweight and easy to hold, making it ideal for comfortable drawing and precise measurements in educational settings. - Designed with a unique suction cup feature, this large teaching circle ensures that the center point remains securely fixed, allowing for accurate and consistent circle drawing in classroom environments. - The adjustable design of this teacher's circle enables you to select the radius you need for various mathematical applications, providing flexibility and convenience for different tasks. - Made from robust and durable materials, this oversized compass for teachers resists breaking or deformation, ensuring long-term performance and reliability as a mathematical tool. - Practical use scenarios include: 1. Creating perfect circles for geometry lessons or art projects in the classroom. 2. Conducting hands-on activities that require precise measurements in collaborative learning settings. This teaching tool effectively enhances the learning experience by combining functionality with durability, making it a trusted companion for educators.