The Anemometer Wind Speed Meter is a practical device for measuring wind speed in classroom meteorology lessons. It consists of four plastic cups (one red for tracking rotation) mounted on a low-friction bearing that allows students to observe wind-induced rotation and calculate wind speed. This meter enables quantitative learning through manual counting of rotations, helping learners build data literacy and investigative skills. Combine with a wind vane for a comprehensive weather station setup. Educational Benefits Demonstrates wind speed measurement in real time Promotes data collection and interpretation Supports STEM skills in weather science and physics Classroom Ideas Measure wind speed from a fan or outdoor breeze Conduct long-term weather studies Integrate with a wind vane for direction and speed analysis Graph rotational data to estimate velocity Specifications Includes 4 plastic cups (1 red) Mounted on low-friction bearing Sensitivity: 1.5 km/h Designed for use with: SER1055044