Product overview This two piece soldering project kit assembles into light sensitive moving fireflies that react automatically to ambient light. The kit is designed for hands on learning and practical practice of basic electronic assembly and soldering. Key benefits Hands on learning and skill building: practice soldering, component identification, and circuit assembly while creating a visible moving device. Immediate visual feedback: the fireflies move automatically in response to light levels, making it easy to test and observe circuit behavior. Ready for group or repeated use: two identical units allow paired practice, classroom demonstrations, or one unit kept as a spare. Engaging and practical: provides a compact, entertaining project that bridges theoretical electronics and real operation. Main features and attributes Quantity: two identical kits. Function: light sensitive movement; assembled units respond to ambient light and move automatically. Project type: soldering based DIY electronic kit suitable for hands on learning and hobby practice. Components: kit includes the electronic components and circuit boards to assemble each firefly project. Compatibility: intended for assembly with common soldering tools and typical low voltage power sources used in electronics learning projects. Performance: designed to demonstrate reliable light triggered movement after proper soldering and setup. Recommended user level and requirements Recommended for beginners and hobbyists who want practical soldering experience and basic circuit practice. Basic soldering equipment and a compatible low voltage power supply are required but not included. No advanced programming or tools required. Use scenarios Classroom STEM lesson: use the two units for paired student exercises to teach soldering, circuit components, and sensor response. Hobbyist practice: a compact project for improving soldering technique and gaining quick visual confirmation of assembled circuits. Demonstration or display: assembled fireflies can be used as simple interactive exhibits in maker workshops or science fair displays. What to expect after Two soldering project kits that assemble into light sensitive moving fireflies. Clear hands on experience with circuit assembly and component functions. A small interactive device that operates automatically when assembled and powered correctly. Notes Soldering skill is required for assembly. Power source and soldering tools are not included unless otherwise specified.