DIY Infrared Alarm Kit for STEM Education and Experiments Remote Control erasable color

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DIY Infrared Alarm Kit for STEM Education and Experiments Remote Control erasable colorDIY Infrared Alarm Kit Why You'll Love it! This STEM kit turns science lessons into hands on builds with an infrared alarm that detects motion using real physics principles. Made from eco friendly wood and finished with non toxic waterborne paint, the set lets teens 14 and older assemble a working alarm while learning core concepts in engineering and technology. English instructions guide every step, and the completed project demonstrates how infrared