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Ships within 48 hours · Estimated delivery Aug 24 - Aug 29
making it perfect for eye-catching artworks and vibrant classroom displays
non-slip textured top
Promotes collaborative learning - Ideal for group projects and shared craft sessions
These pencils are designed for long-lasting use
Heart Rate and Pulse Waveform Sensor L1-Stationery & Teacher-L2-Stationery & Office Essentials-L3-Paper & Cardboard making it perfect for eye-catchingThe Heart Rate and Pulse Waveform Sensor is a compact, easy to use device that allows students to monitor physiological responses during activity. Using infrared sensors, the clip style unit measures changes in blood volume at the fingertip to calculate heart rate and observe waveform data. Ideal for health, biology, and exercise science studies, it supports real time monitoring for both rest and active states. Educational Benefits: Provides real time
