Accurate results: With its robust spring construction and precision engineering, this Tubular Spring Scale ensures dependable force readings, supporting users in achieving reproducible outcomes during handson learning activities. Precision convenience: Designed with a transparent cylindrical body and a visibility scale, this Tubular Spring Scale ensures ease of use through its smooth needle movement, delivering fast and reliable measurements. material: The spring scale for weight features a robust ABS and metal structure, ensuring shock wear resistance for long lasting use. This design allows the scale to maintain accuracy and reliability in various settings. Enhanced visibility: The Spring Pull Scale provides an oversized scale design with enlarged needle visibility, ensuring clear readings for rear seat students during classroom group demonstrations and enabling wide viewing angles. Use scenarios Physics and science classrooms: measure force, tension and weight during hands on experiments, supporting clear data collection and reproducible results. Classroom demonstrations: large and easy to read from the back of the room, ideal for group activities and teacher led demonstrations where multiple students view the readings simultaneously. Home study and tutoring: reliable tool for quick weight measurements and Force related experiments in at home or in tutoring sessions.