GSC International SS-2000 Spring Scale Features & Classroom Use Measures force in Newtons and mass in grams (up to 20N or 2000g), supporting investigations in force, motion, and fundamental physics concepts Ideal for hands-on labs, demonstrations, and inquiry-based activities in science classrooms and laboratories Helps students explore the relationship between mass, force, and gravity through direct measurement and data collection Easy-to-read scale markings promote accuracy and reinforce quantitative reasoning skills Durable construction designed for repeated student use in classroom settings Simple hook attachment allows for quick setup with weights and experimental materials Supports NGSS-aligned instruction by encouraging measurement, data analysis, and cause-and-effect reasoning Available in multiple weight capacities to accommodate a range of experiments and grade levels PRODUCT WARNINGS This product is NOT A TOY. It is designed for educational, scientific, or professional use only. Adult supervision is required at all times. Improper use may cause injury or damage. Always follow safety guidelines and wear appropriate protective equipment. Not suitable for children 15 and under.