Sntieecr Electric Circuit Motor Kit, Educational Montessori Learning Kits for Kids DIY STEM Science Project

Complete Circuit Kit: Comes with one Introduction, 4 pieces crocodile clip leads, 3 pieces bulbs, bulb holder, AA size battery holder, motor, rocker switch, propeller fan, packaged with complete circuit accessories for you do science project easily Electronic Science Toys: This popular and interesting electronic science kit can well inspire and encourage kids learning about science. This Montessori learning toy is good for curious kids, turning your own new ideas and inventions into reality. Also perfect for Children's school science STEM toys projects Notice: It is recommended that the voltage be 1.5V-3V. If the voltage is 3V, the use time should not be too long, and the time should be controlled within 3 minutes. After 5-10 minutes, the circuit will generate heat and short circuit. Wide Applications: The electric circuit motor kit includes familiar components can be used in school in science, STEM, technology and design courses, easy to meet your project needs, develop your learning skills and hand-on ability Pay Attention: Suitable for 8+ years, please read the circuit pictures carefully, use the correct circuit diagram to avoid short circuit, short circuit will produce high temperature and cause the battery holder case to melt and burned, the kids must use under the supervision of adults