MF Traders Automatic Hand Sanitizer Dispenser Machine Complete Kit | School Project Kit Light Electronic Hobby Kit

Science Experiment Project Kit for school students, offering diverse experiments in physics, chemistry, and biology. Simple and safe setup with clear instructions for hands-on learning and scientific exploration. Powered by a 9V battery or female micro USB connector, perfect for DIY projects and electronics enthusiasts. Kit includes a proximity sensor, Tip32 transistor, mini DC pump, resistance kit, and transparent pipe. Automatic Hand Sanitizer Dispenser Machine Complete Kit Set, a touch-free and hygienic solution for hand sanitation. Fosters curiosity, creativity, and a deeper understanding of scientific principles in a fun and engaging way.