Sntieecr 3 Pack 42 PCS Electric Circuit Motor Kit with Organize Bags, Educational Montessori Learning Electric Circuit Kit Sets for Kids DIY STEM Science Project - D-016C

• Comprehensive and Complete: This electric circuit kit comes with everything you need to get started, every pack includes 4 crocodile clip leads, 3 bulbs, a bulb holder, an AA size battery holder, a motor, a rocker switch, a propeller fan, an organized bag, comes with 3 packs. You won't have to worry about missing any essential components, making it easy to start your projects right away Versatile and Educational: Perfect for use in school science, STEM, technology, and design courses, this electric circuit motor kit includes familiar components that are easy to use and can be adapted to meet your project needs. It's a great way to develop your learning skills and hands-on ability while having fun at the same time Safe and Sturdy: With a recommended voltage of 1.5V-3V, this circuit kit for kids is both safe and sturdy. Please note that 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 Portable and Storage: This electric circuit kit for children comes with an organized bag which makes it easy to store and transport. Whether you're taking it to school or using it at home, you can keep all the components organized and easily accessible Warm Tips: Suitable for 8+ years, please read the circuit pictures carefully, and use the correct circuit diagram to avoid short circuits, short circuits will produce high temperatures and cause the battery holder case to melt and burn, the kids must use it under the supervision of adults, Manufacturer: Sntieecr